Water Quality & Measurement Equipment Rental
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Enviro-Equipment, Inc. rents water quality and measurement equipment used for pollution control, groundwater remediation, water and wastewater treatment, geotechnical and environmental assessment, industrial hygiene, occupational health and safety, air 
sparging, hydrocarbon and chemical remediation, pump tests, and slug tests.
Our water quality instrument inventory includes multiparameter measurements for pH, conductivity, dissolved oxygen (DO), oxidation-reduction potential (ORP), temperature, salinity, turbidity, pressure, depth, total dissolved solids (TDS), and seawater specific gravity. We have some instruments with datalogging capability as well. EEI also rents water level meters (50'-300'), oil-water interface meters (100'), carbon dioxide and iron titration kits, and colorimetric ferrous iron test kits. Our instruments are purchased from quality manufacturers such as YSI, Horiba, In-situ, Heron, Hach, H.F. Scientific, and Fisher Scientific. Our instrument rental rates are listed below.
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Multi-Parameter Water Quality Instrument Rental
|
Horiba U-22 Water Quality Instrument Rental <<click for details
The Horiba U-22 is a multi-parameter water quality instrument capable of measuring 10 parameters simultaneously. These parameters include pH, conductivity, turbidity, oxidation reduction potional (ORP), dissolved oxygen (DO), temperature, salinity, total dissolved solids (TDS), seawater specific gravity, and depth. The Horiba U-22 can be used for low flow sampling with a flow-through cell (must request flow-through cell upon placing order). |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Horiba U-22 Water Quality Instrument |
$125.00 |
$400.00 |
$1100.00 |
|
Specifications
- Fits into 2-inch well and larger
- Cable Lengths available:
|
Features
- Easy Field Auto-Calibration
- Flow-Through Cell Capability
|
Ranges
| Parameter |
Range |
Resolution |
Repeatability |
Accuracy |
Measuring Principal |
| pH |
pH 0 to 14 |
0.01 pH |
±0.05 pH |
±0.1 pH |
Glass Electrode Method |
| Dissolved Oxygen |
0 to 19.99 mg/L |
0.01 mg/L |
±0.1 mg/L |
±0.2 mg/L |
Diaphragm Galvanic Battery Method |
| Conductivity |
0 to 9.99 S/m |
0.1% of full scale |
±1 % |
±3 % |
4 AC Electrode Method |
| Salinity |
0 to 4 % |
0.01 % |
±0.1 % |
±0.3 % |
Conductivity Conversion |
| Total Dissolved Solids |
0 to 99 g/L |
0.1% of full scale |
±2 g/L |
±5 g/L |
Conductivity Conversion |
| Seawater Specific Gravity |
0 to 50 σ t |
0.1 σ t |
±2 σ t |
±5 σ t |
Conductivity Conversion |
| Temperature |
0 to 55 °C |
0.01 °C |
±0.3 °C |
±1.0 °C |
Thermistor Method |
| Turbidity |
0 to 800 NTU |
0.1 NTU |
±3 % |
±5 % |
Penetration and Scattering Method |
| Water Depth |
0 to 100 m |
0.1 m |
±3 % |
±5 % |
Pressure Method |
| Oxidation Reduction Potential |
± 1999 mV |
1 mV |
±5 mV |
±15 mV |
Platinum Electrode Method |
|
|
Horiba U-52 Water Quality Instrument Rental <<click for details
The U-50 Series Multi Water Quality Checker features an integrated control unit and sensors.
It is capable of measuring multiple parameters simultaneously, and is perfect for use in the field. The U-50 Series is designed with on-site easeof-
use in mind, provides a wide variety of functions, and can be used for water quality
measurements and inspections of river water, groundwater, and waste water. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Horiba U-52 Water Quality Instrument |
$100.00 |
$300.00 |
$900.00 |
|
Specifications
- Fits into 4-inch well and larger
- Cable Length - 6 ft
- Battery: 4x C Cell - 70 hours maximum
|
Features
- Easy Field Auto-Calibration
- Flow-Through Cell Capability
|
Ranges
| Parameter |
Range |
Resolution |
Precision |
Measuring Principal |
| pH |
pH 0 to 14 |
0.01 pH |
±0.1 pH |
Glass Electrode Method |
| Dissolved Oxygen |
0 to 50.0 mg/L |
0.01 mg/L |
Range Dependant |
Polarographic Method |
| Conductivity |
0 to 9.99 S/m |
Range Dependant |
±1% of full scale |
4 AC Electrode Method |
| Salinity |
0 to 70 PPT |
0.1 PPT |
±3 PPT |
Conductivity Conversion |
| Total Dissolved Solids |
0 to 100 g/L |
0.1% of full scale |
±5 g/L |
Conductivity Conversion |
| Seawater Specific Gravity |
0 to 50 σ t |
0.1 σ t |
±5 σ t |
Conductivity Conversion |
| Temperature |
-10 to 55 °C |
0.01 °C |
Not Listed |
Platinum Temperature Sensor |
| Turbidity |
0 to 800 NTU |
0.1 NTU |
±5 % |
LED forward 30° transmission/
scattering method |
| Oxidation Reduction Potential |
± 2000 mV |
1 mV |
±15 mV |
Platinum Electrode Method |
|
|
In-Situ TROLL 9500 Professional XP Rental <<click for details
The In-Situ Troll 9500 is a multi-parameter water quality instrument capable of measuring pH, conductivity, resistivity, total dissolved solids, dissolved oxygen, temperature, ORP, salinity, barometric pressure, and turbidity. The professional XP model has datalogging capabilities with 4MB (1.76 mil data points) of memory. The Troll 9500 comes with a flow-through cell for low flow sampling. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| In-Situ TROLL 9500 Professional XP |
$125.00 |
$400.00 |
$1100.00 |
|
Specifications
- Fits into 2-inch well and larger
- Pressure Rating: 350 psi (246 m, 807 ft)
|
Features
- Flow-Through Cell Capability
- Rugged Reader Pocket PC
- Datalogger
- Long Battery Life
|
Ranges
| Parameter |
Range |
Resolution |
Accuracy |
Measuring Principal |
| pH |
pH 0 to 12 |
0.01 pH |
±0.1 pH |
Glass sensing bulb,
single-junction
electrode, replaceable ceramic junction,
refillable reference electrolyte |
| Dissolved Oxygen |
0 to 20 mg/L,
0 to 200% saturation |
0.01 mg/L |
±0.2 mg/L |
Clark polarographic |
| Conductivity |
5 to 20,000 μS/cm |
Range-dependent |
± 0.5% or 2 μS/cm (whichever is greater)
|
4-cell conductivity, AC drive |
| Salinity |
-------- |
------- |
------- |
Conductivity Conversion |
| Temperature |
-5°C to 50°C |
0.01 °C |
±0.1 °C |
Platinum resistance thermometer |
| Turbidity |
0-2000 NTU |
0.1 NTU |
± 5% or 2 NTU (whichever is greater) |
Nephelometer,
90° light scattering,
870
nm LED, solid-state |
| Barometric Pressure |
0-16.5 psia (854 mm Hg, 33.6 in Hg) |
0.1 mm Hg, 0.01 in Hg |
± 0.3% FS (2.54 mm Hg, 0.1 in Hg) |
Piezoresistive silicon pressure sensor |
| Oxidation Reduction Potential |
± 1400 mV |
1 mV |
± 4 mV |
Platinum Wire |
|
|
YSI Professional Plus Water Quality Instrument Rental <<click for details
The YSI Professional plus measures pH, conductivity, oxidation reduction potential (ORP), dissolved oxygen (DO), temperature, barometric pressure, salinity, total dissolved solids (TDS), and more. The rental comes equipped with a flow-through cell for low flow sampling. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| YSI Pro Plus Water Quality Instrument |
$100.00 |
$300.00 |
$900.00 |
|
Specifications
- Fits into 2-inch well and larger
- Cable Lengths: 4 m , 20 m (13 ft., 65 ft.)
- Battery: Up to 80 hours of continuous use
|
Features
- Flow-Through Cell Capability
- Field Replaceable Dissolved Oxygen Membranes
- All Readings Appear On One Large Easy To Read Display
|
Ranges
| |
Sensor Type |
Range |
Accuracy |
Resolution |
Units |
Dissolved Oxygen (%)
(temp comp range -5 to 45°C) |
Polarographic or Galvanic |
0 to 500% |
0 to 200%
(± 2% of reading or 2% air saturation, whichever is greater)
200% – 500% (± 6% of reading) |
1% or 0.1% air saturation
(user selectable) |
% |
Dissolved Oxygen (mg/L)
(temp comp range -5 to 45°C) |
Polarographic or Galvanic |
0 to 50 mg/L |
0 to 20 mg/L
(± 2% of reading or 0.2 mg/L, whichever is greater)
20 – 50 mg/L (± 6% of reading) |
0.1 or 0.01 mg/L (user selectable); 0.1% air saturation |
mg/L, ppm |
Temperature
(Field rugged cables) |
|
-5 to 70°C |
±0.2°C (±0.3°C cables over 45-meters) |
0.1°C |
°C, °F, K |
| Conductivity* |
Four electrode cell |
0 to 200 mS/cm
(auto range) |
±0.5% of reading or 0.001 mS/cm, whichever is greater (1-, 4-m cable) ±1% of reading or 0.001 mS/cm, whichever is greater (20-m cable) |
0 to 0.500 mS/cm = 0.001
0.501 to 50.00 mS/cm = 0.01
50.01 to 200 mS/cm = 0.1
(range dependent) |
µS, mS |
| Salinity |
Calculated from conductivity and temperature |
0 to 70 ppt |
±1.0% of reading or 0.1 ppt, whichever is greater |
0.01 ppt |
ppt, PSU |
| pH |
Glass Combination Electrode |
0 to 14 units |
±0.2 units |
0.01 units |
mV, pH units |
| ORP |
Platinum button |
--1999 to +1999 mV |
±20 mV in redox standards |
0.1 mV |
mV |
| Total Dissolved Solids (TDS) |
Calculated from conductivity and temperature |
0 to 100 g/L TDS constant range 0.30 to 1.00 (0.64 default) |
|
0.001, 0.01, 0.1g/L |
kg/L, g/L |
| Barometer |
Piezoresistive |
375 to 825 mmHg |
±1.5 mmHg from 0 to 50°C |
0.1 mmHg |
mmHg, inHg, mbar, psi, kPa, ATM |
|
|
YSI 556 Water Quality Instrument Rental <<click for details
The YSI 556 monitoring system is a rugged and proven instrument for field use. The instrument measures pH, DO, conductivity, salinity, temperature, ORP, and total dissolved solids (TDS) for multiple applications such as for parameters in 2" monitoring wells, open water monitoring, and for Low Flow Sampling using the unit's accompanying in-line flow cell. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| YSI 556 Water Quality Instrument |
$100.00 |
$300.00 |
$900.00 |
|
Specifications
- Fits into 2-inch well and larger
- Cable Lengths: 4 m , 20 m (13 ft., 65 ft.)
|
Features
- Flow-Through Cell Capability
- Field Replaceable Dissolved Oxygen Membranes
- All Readings Appear On One Large Easy To Read Display
|
Ranges
| Parameter |
Range |
Resolution |
Accuracy |
Measuring Principal |
| pH |
pH 0 to 14 |
0.01 pH |
±0.2 pH |
Glass Combination Electrode |
| Dissolved Oxygen (%) |
0 to 500% air saturation |
0.1% air saturation |
0 to 200%: ± 2% of the reading or ± 2% air saturation
200 to 500%: ± 6% of the reading |
Polarographic |
| Dissolved Oxygen (mg/L) |
0 to 50 mg/L |
0.01 mg/L |
0 to 20 mg/L: ± 0.2 mg/L or ± 2% of reading,
20 to 50 mg/L, ± 6% of the reading |
Polarographic |
| Conductivity |
0 to 200 mS/cm
(auto range) |
Range-dependent |
4m cable: ±0.5% of reading or 0.001 mS/cm
20m cable: ±1% of reading or 0.001 mS/cm |
Four electrode cell |
| Salinity |
0 to 70 ppt |
0.01 ppt |
±1.0% of reading or 0.1 ppt, whichever is greater |
Calculated from conductivity and temperature |
| Temperature |
-5 to 45°C |
0.1°C |
±0.15°C |
Thermistor |
| Oxidation Reduction Potential |
-1999 to +1999 mV |
0.1 mV |
±20 mV |
Platinum button |
| Total Dissolved Solids (TDS) |
0 too 100 g/L |
4 digits |
-------- |
Calculated from conductivity and temperature |
|
|
Horiba D-25 / D-55 (DO - Temp - pH - ORP) Rental <<click for details
This dual channel, handheld, water quality meter can simultaneously measure two different parameters. The pH and ORP probes can easily be switched out on Channel 1 to allow for an additional parameter. These meters feature high-speed response and a convenient validation feature. Measures DO, temperature, pH, ORP. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Horiba D-25 / D-55 |
$85.00 |
$255.00 |
$680.00 |
|
Specifications
- Battery Life: approx 40 hours (9V Battery)
|
Features
- Light Weight, Small
- Electrode style measurement, can measure low volume samples
- Fast Response
|
Ranges
| Parameter |
Range |
Resolution |
Measuring Principal |
| pH |
pH 0 to 14 |
0.01 pH |
Glass electrode |
| Dissolved Oxygen |
0 to 19.99 mg/L |
0.01 mg/L |
Membrane type galvanic cell |
| Temperature |
-10.0 - 100.0 °C |
0.1 °C |
Thermistor |
| Oxidation Reduction Potential |
-1999 to +1999 mV (input range ± 1600 mV) |
1 mV |
--------------- |
|
|
Horiba D-54 (Cond - Temp - pH - ORP) Rental <<click for details
This dual channel, handheld, water quality meter can simultaneously measure two different parameters. The pH and ORP probes can easily be switched out on Channel 1 to allow for an additional parameter. These meters feature high-speed response and a convenient validation feature. Measures conductivity, temperature, pH, ORP. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Horiba D-54 |
$75.00 |
$225.00 |
$600.00 |
Horiba D-54
(pH & temp only) or (ORP only) |
$30.00 |
$90.00 |
$270.00 |
|
Specifications
- Battery Life: approx 40 hours (9V Battery)
|
Features
- Light Weight, Small
- Electrode Style Measurement
- Fast Response
|
Ranges
| Parameter |
Range |
Resolution |
Measuring Principal |
| pH |
pH 0 to 14 |
0.01 pH |
Glass electrode |
| Conductivity |
0.000 mS/m - 1999.9 S/m
(range depends on cell constant)
|
0.05 %FS |
2 AC bipola method |
| Temperature |
0.0 - 100.0 °C |
0.1 °C |
Thermistor |
| Oxidation Reduction Potential |
±1999 mV |
1 mV |
--------------- |
|
|
YSI 85 (Cond - DO - Temp) Rental <<click for details
The YSI Model 85 Handheld Dissolved Oxygen, Conductivity, Salinity and Temperature System is a rugged, micro-processor based, digital meter with an attached YSI combination conductivity and dissolved oxygen probe. The YSI Model 85 is designed for use in field, lab, and process control applications as well as for environmental, aquaculture, and industrial uses. The body of the probe has been manufactured with stainless steel to add rugged durability and sinking weight. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| YSI 85 |
$60.00 |
$140.00 |
$400.00 |
|
Specifications
- Battery Life: approx 100 hours (6x AA Alkaline Battery)
- Cable Length: 50 feet
|
Features
- Light Weight
- Rugged Design
- Fast Response
|
Ranges
| Parameter |
Range |
Resolution |
Accuracy |
| Dissolved Oxygen
(%)
|
0 to 200% Air Saturation |
0.1% Air Saturation |
±2% Air Saturation |
| Dissolved Oxygen (mg/L) |
0 to 20 mg/L |
0.01 mg/L |
±0.3 mg/L |
| Conductivity |
0 to 499.9 µS/cm |
0.1 µS/cm |
± 0.5% FS |
| 0 to 4999 µS/cm |
1.0 µS/cm |
± 0.5% FS |
| 0 to 49.99 mS/cm |
0.01 mS/cm |
± 0.5% FS |
| 0 to 200.0 mS/cm |
0.1 mS/cm |
± 0.5% FS |
| Temperature |
-5 to +65 °C |
0.1 °C |
± 0.1 °C (±1 lsd) |
| Salinity |
0 to 80 ppt |
0.1 ppt |
± 2%, or ±0.1 ppt |
|
|
YSI 63 (pH - Cond - Temp) Rental <<click for details
The YSI Model 63 Handheld pH, Conductivity, Salinity and Temperature System is a rugged, micro-processor based, digital meter with an attached pH, conductivity and temperature probe. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| YSI 63 |
$60.00 |
$180.00 |
$540.00 |
|
Specifications
- Battery Life: approx 100 hours (6x AA Alkaline Battery)
- Cable Length: 50 feet, 10 feet
|
Features
- Light weight
- Rugged Design
- Fast response
|
Ranges
| Parameter |
Range |
Resolution |
Accuracy |
| pH |
0 to 14 |
0.01 |
± 0.1 pH unit within ± 10 °C of calibration temperature or
± 0.2 pH unit within ±20°C of calibration temperature |
| Conductivity |
0 to 499.9 µS/cm |
0.1 µS/cm |
± 0.5% FS |
| 0 to 4999 µS/cm |
1.0 µS/cm |
± 0.5% FS |
| 0 to 49.99 mS/cm |
0.01 mS/cm |
± 0.5% FS |
| 0 to 200.0 mS/cm |
0.1 mS/cm |
± 0.5% FS |
| Temperature |
-5 to +75 °C |
0.1 °C |
± 0.1 °C (±1 lsd) |
| Salinity |
0 to 80 ppt |
0.1 ppt |
± 2%, or ±0.1 ppt |
|
|
YSI 55 (DO - Temp) Rental <<click for details
The YSI Model 55 Handheld Dissolved Oxygen System is a rugged, micro-processor based, digital meter with an attached YSI polarographic dissolved oxygen probe. The system simultaneously displays temperature in °C and dissolved oxygen in either mg/L (milligrams per liter) or % air saturation. The system requires only a single calibration regardless of which dissolved oxygen display you use. You can switch back and forth from % air saturation to mg/L with a single push of the MODE key. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| YSI 55 |
$50.00 |
$100.00 |
$360.00 |
|
Specifications
- Battery Life: approx 100 hours (6x AA Alkaline Battery)
- Cable Length: 50 feet
|
Features
- Light Weight
- Rugged Design
- Fast Response
- Membrane covered polarographic DO probe
|
Ranges
| Parameter |
Range |
Resolution |
Accuracy |
| Dissolved Oxygen |
0 to 200 % air saturation |
0.1% Air Saturation |
± 2% air saturation |
| 0 to 20 mg/L |
0.01 mg/L |
± 0.3 mg/L |
| Temperature |
-5 to +45 °C |
0.1 °C |
± 0.2 °C |
|
|
YSI 30 (Cond - Temp) Rental <<click for details
The YSI Model 30 Handheld Salinity, Conductivity, & Temperature System is a rugged, micro-processor based, digital meter with an attached YSI four electrode conductivity cell. The system simultaneously displays temperature (in °C), along with one of the following parameters: conductivity; temperature compensated conductivity; (in μS/cm or mS/cm), and salinity (in parts per thousand [ppt]). |
| Rental Rates |
Daily |
Weekly |
Monthly |
| YSI 30 |
$30.00 |
$90.00 |
$270.00 |
|
Specifications
- Battery Life: approx 100 hours (6x AA Alkaline Battery)
- Cable Length: 10 feet
|
Features
- Light Weight
- Rugged Design
- Fast Response
|
Ranges
| Parameter |
Range |
Resolution |
Accuracy |
| Conductivity |
0 to 499.9 μS/cm |
0.1 μS/cm |
±0.5% FS |
| 0 to 4999 μS/cm |
1.0 μS/cm |
±0.5% FS |
| 0 to 49.99 mS/cm |
0.01 mS/cm |
±0.5% FS |
| 0 to 200.0 mS/cm |
0.1 mS/cm |
±0.5% FS |
| Salinity |
0-80 ppt |
0.1 ppt |
± 2%, or ± 0.1 ppt |
| Temperature |
-5 to +95 °C |
0.1 °C |
± 0.1 °C (± 1 lsd) |
|
Optical Dissolved Oxygen Meter Rental
|
YSI Professional Optical Dissolved Oxygen Meter Rental <<click for details
The YSI ProODO measures dissolved oxygen in water using luminescence technology. The optical sensor eliminates the need to stir samples and does not consume oxygen during the measurement process. The ProODO has an extended mesaurement range of 0-500% or 0-50 mg/L. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| YSI ProODO Instrument |
$60.00 |
$140.00 |
$400.00 |
|
Specifications
- Cable Length: 30m (100 feet)
- Battery: Up to 80 hours of continuous use - 2 Alkaline C Cells
|
Features
- Optical DO Sensor
- Doesn't consume oxygen
- No stirring required
- All Readings Appear On One Large Easy To Read Display
|
Ranges
| |
Sensor Type |
Range |
Accuracy |
Resolution |
| Dissolved Oxygen (%) |
Optical (dynamic luminescence quenching lifetime detection) |
0 to 500% air saturation |
0 to 200% air saturation, ± 1% of the reading or ± 1% air saturation, whichever is greater; 200 to 500% air saturation, ± 10% of the reading |
0.1% air saturation |
| Dissolved Oxygen (mg/L) |
Optical (dynamic luminescence quenching lifetime detection) |
0 to 50 mg/L |
0 to 20 mg/L, ± 0.1 mg/L or ± 1% of reading, whichever is greater; 20 to 50 mg/L, ± 10% of the reading |
0.01 or 0.1 mg/L (auto-scaling) |
| Temperature |
|
-5 to 70°C |
±0.2°C |
0.1°C |
| Barometer |
|
375 to 825 mmHg |
±1.5 mmHg from 0 to 50°C |
0.1 mmHg |
|
Data Logger Pressure Transducer Rental
|
In-Situ LevelTROLL 700 Rental <<click for details
The LevelTROLL 700 is a compact datalogging system that measures water level and temperature for aquifer and surface water testing. Data is stored inside of the LevelTROLL 700 which allows for long-term monitoring without being connected to a computer. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| In-Situ LevelTROLL 700 |
$85.00 |
$255.00 |
$765.00 |
| Stainless Steel Slug (2ft or 4ft length) |
$20.00 |
$60.00 |
$180.00 |
|
Specifications
- Battery Life: 5 years or 2M Readings
- Available Depths (based off pressure rating): 30PSI (69.2 ft head), 100 PSI (230.6 ft head).
- Operating Temperature: -20 to 80°C (-4 to 176°F)
- Log Types: Linear, Fast Linear, Event, Linear Average, Step Linear,
True Logarithmic
|
Features
- 4 MB memory and 350,000 data records
- Vented (gauged)
- Narrow diameter body (0.72” OD)
- Uses Win-Situ® software for simplified setup and fast data downloads
|
|
In-Situ Rugged Reader Rental <<click for details
The durable RuggedReader® handheld PC—rock solid in the most extreme environments—is a reliable field companion. Designed for Windows Mobile® operating systems, the RuggedReader features a wide variety of application software choices such as Win-Situ® Mobile for the LevelTROLL and Pocket-Situ 4 for the TROLL9000/9500. |
| Rental Rates |
Daily |
Weekly |
Monthly |
Rugged Reader |
$40.00 |
$120.00 |
$360.00 |
|
Specifications
- Battery: Rechargeable Li-Ion, 20 hour run time
- Operatig System: Microsoft® Windows Mobile® 5.0
- Processor: Intel® XScale® PXA270, 520 MHz
- Memory: 64 MB low-power RAM
- Storage: Internal solid-state 128 MB Flash
- Connections: 9-pin D-sub connector, USB Host (Mini A), USB Client (Mini B),
12 VDC jack for power input and battery charging; modular;
field replaceable
|
Features
- Rugged, IP67-rated construction protects against dust, rain, and accidental submersion.
- High-contrast, color LCD allows for easy viewing outdoors.
|
Turbidity Meter Rental
|
H.F. Scientific MicroTPI Turbidimeter <<click for details
The MicroTPI allows for the measurement of turbidity in the field. The MicroTPI
was designed to meet the design criteria specified in ISO 7027 and DIN 27027 for the
measurement of the turbidity of a sample. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| HF Scientific MicroTPI |
$30.00 |
$90.00 |
$270.00 |
|
Specifications
- Battery Life: 5000 readings (4x Alkaline AAA)
- Sample Size: 10-15 mL
- Regulator Compliance: (860 nm) LED Compliant to ISO 7027
- Operating Temperature: 0°C – 50°C (32°F – 122°F)
|
Features
- Waterproof
- Rugged Portable Carrying Case
- Simple Calibration Procedure
- Auto-ranging 0 - 1100 NTU
- Nephelometer
|
Ranges
| Parameter |
Range |
Resolution |
Accuracy |
| Turbidity |
0.01 - 1100 NTU/FNU |
0.01 NTU below 100.0 NTU
0.1 NTU for 100.0 NTU – 999.9
1.0 NTU for 1000 to 1100 NTU |
±2% of reading or 0.01 NTU (0-500 NTU)
±3% of reading (500-1100 NTU) |
|
Digital Titration Kit Rental
|
HACH Digital Titration Kit <<click for details
The HACH Titration kit uses a precision dispensing device with compact cartridges that contain concentrated titrants. Accurate titrations are made without the use of fragile burets. A main drive screw in the Digital Titrator controls a plunger
which forces the concentrated titrant from a titration cartridge in a
carefully regulated flow. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| HACH Digital Titration Kit |
$45.00 |
$125.00 |
N/A |
|
Specifications
- Delivery: 800 digits/mL or 0.00125 mL/digit
- Cartridge Volume: 13 mL
- Number of tests: Most reagents are formulated to provide 100
typical titrations; the number may vary depending on sample
concentration.
- Accuracy*: ± 1% for readings over 100 digits. (Uncertainty of
readings is 1 digit. Most samples require more than 100 digits.)
|
Features
|
Measured Parameters
- Acid-Base
- Acidity
- Alkalinity
- Calcium (mg/L CaCO3, G.d.h)
- Carbon Dioxide
- Chloride
- Chlorine
- Chromate
- Iron
- Dissolved Oxygen
- Sulfite
|
Water Level Meter Rental
|
Heron Water Level Meter Rental <<click for details
The water level meter measures water level at depths of up to 300 feet. The standard tape is marked in feet and 100th/ft. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Water Level Meter 50-100ft Tape |
$25.00 |
$80.00 |
$200.00 |
| Water Level Meter 150-200ft Tape |
$30.00 |
$90.00 |
$225.00 |
| Water Level Meter 300ft Tape |
$35.00 |
$100.00 |
$250.00 |
|
Specifications*
- Tape Lengths: 100ft, 150ft, 300 ft
- Tape Material: Heavy duty polyethylene with stainless steel conductors.
- Probe: 16 mm (5/8”) diameter 19mm (7 ½”) long probe constructed from stainless steel and Teflon
- Battery: 9V Alkaline
*specifications may vary for different models |
Oil/Water Interface Probe Rental
|
Heron H.Oil Interface Probe Rental <<click for details
The Heron H.OIL interface meter is used to measure the thickness of floating or sinking hydrocarbon products in groundwater accurately, reliably, safely and economically.The standard tape is marked in feet and 100th/ft. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Heron H.Oil Interface Probe 100ft Tape |
$50.00 |
$150.00 |
$425.00 |
|
Specifications
- Battery: 9V Alkaline
- Slim 5/8 inch (13mm) field replaceable stainless steel probe. *probe has a non removable ¾ inch protector fitted as standard.
- Easy to read accurate (ASME Standard) Kynar® jacketed tape with stainless steel conductors.
|
Features
- Detects and measures LNAPL and DNAPL
- Certified intrinsicaly safe
- Able to measure product layer as thin as 1/200ft (1mm)
|
|
ORS Interface Probe Rental <<click for details
The ORS Interface Probe™ is a hand held, battery powered device for
measuring depth to water or oil in tanks or wells. The ORS Interface Probe™
can be used in numerous applications including measuring oil and water levels in
monitoring wells, and obtaining accurate measurements of water levels in
cascading wells. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| ORS Interface Probe 100ft Tape |
$50.00 |
$150.00 |
$425.00 |
|
Specifications
- Battery: 9 VDC (Six, Duracell Type MN1500 size
AA)
- Probe
- Material: 304 Stainless Steel, Radel
- Diameter: 1 inch / 25 mm
- Length: 6.5 inches / 165 mm
- Tape
- Material: Kynar coated Stainless Steel
- Accuracy: 100th of a foot/100'
Per Federal Specification GGG-T-106E
|
Features
- Minimum detectable hydrocarbon thickness: .0312" / <.8 mm
- Intrinsically safe
|
Ferrous Iron Colorimetric Test Kit Rental
|
Hach Ferrous Iron Test Kit <<click for details
A simple to use colorimetric test kit for the determination of Ferrous Iron in water. The detection limit of the kit is 0 - 10 mg/Liter. The kit is supplied with enough reagent powder pillows to perform 25 tests. Extra reagent powder pillows may be purchased in advance, if necessary. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Hach Ferrous Iron Test Kit |
$25.00 |
$75.00 |
N/A |
|
Water Sample Collection
|
Kemmerer Bottle Sampler Rental <<click for details
This is the cost-effective choice for tough industrial or general water sample uses. Constructed of 304 and 316 Stainless Steel and Teflon® except for screws and springs, which are 18-8.Often used for sampling industrial solvents, strong acids, and strong bases at temperatures up to 450° F. Also good for sampling trace organics at concentrations below mg/L. This sampler comes with a 100' cable, messenger, and carrying case. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Kemmerer Bottle Sampler Rental |
$45.00 |
$130.00 |
375.00 |
|
|
Norwell Teflon Bailer 1.5" X 36" RCRA Protocol Rental
Teflon Groundwater Bailers decontaminated according to RCRA protocol. |
| Rental Rates |
Daily |
Weekly |
Monthly |
| Norwell Teflon Bailer |
$15.00 |
$50.00 |
$165.00 |
|
