Calibration Supplies - Calibration Solutions - Calibration Gases
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Enviro-Equipment Inc. sells calibration solutions, calibration gases and associated supplies needed to calibrate water quality and air quality instruments such as photoionization detectors (PIDs), flame ionization detectors (FIDs), confined space gas meters, and multi-parameter water quality meters.
Although our most popular gases and solutions that we sell are listed below, custom mixes of our calibration gases and solutions are available by request. If the calibration solution you are looking for is not listed here, please don't hesitate to contact us ASAP by calling 888-274-8929 or E-mail Us.
Below are example instruments and the compatible calibration gas or solution to purchase:
Air Quality and Gas Detection Meter Calibration Gases
| - MiniRAE 2000/3000 PID Calibration Gas (100 ppm isobutylene, Zero Air) |
| - ppbRAE 2000/3000 PID Calibration Gas (10 ppm isobutylene) |
| - Thermo TVA 1000 FID Calibration Gas (100, 500, 2000, or 10,000 ppm methane, Zero Air) |
| - Bacharach TLV Sniffer Calibration Gas (500 ppm hexane) |
| - QRAE II 4 Gas Meter Calibration Gas (25 ppm H2S, 50 ppm CO, 32% LEL methane, 19% O2) |
| - Landtec GEM 2000 Calibration Gas (35% CO2, 50% CH4, Balance Nitrogen, 4% O2) |
| - MGD 2002 Leak detector Tracer Gas (Helium - ultra high purity) |
| - TSI Q-Trak or 9555X IAQ Calibration Gas (Zero Grade Nitrogen, 35 ppm CO, 1000 ppm CO2) |
Multi-Parameter Water Quality Instrument Calibration Solutions
| - Horiba U-22 Calibration Solutions (Auto Cal - 4.00 [pH], 4.49 mS/cm [Cond], 0.0 NTU [Turb], Multiparameter Level II or III Calibration Solution) |
| - YSI 556 Calibration Solutions (pH Buffer 4, 7, 10 - Conductivity Solution 1000 µS/cm) |
Calibration Solutions
| Description |
Size |
Price |
Multiparameter Auto Cal Solution -
4.00 [pH], 4.49 mS/cm [Cond], 0.0 NTU [Turb] |
4 liters |
$37.99 |
| Multiparameter Level II or III Calibration Solution |
500 mL |
$55.99 |
| pH Buffer - 4, 7, or 10 |
500 mL |
$10.99 |
| pH Buffer - 4, 7, or 10 |
1 liter |
$16.99 |
| pH Buffer - 4, 7, or 10 |
4 liters |
$35.99 |
| Conductivity Solution - 1000 µS/cm |
500 mL |
$18.99 |
| Conductivity Solution - 1000 µS/cm |
1 liter |
$36.99 |
Calibration Gases
| Description |
Size |
Price |
| Zero Air - TCH < 1ppm |
100 liters |
$70.00 |
| Zero Grade Nitrogen |
100 liters |
$70.00 |
| Methane - 100 ppm |
100 liters |
$80.00 |
| Methane - 500 ppm |
100 liters |
$80.00 |
| Methane - 2000 ppm |
100 liters |
$80.00 |
| Methane - 10,000 ppm (1% Vol) |
100 liters |
$80.00 |
| Isobutylene - 100 ppm |
34 liters |
$55.00 |
| Isobutylene - 10 ppm |
34 liters |
$55.00 |
| Hexane - 500 ppm |
100 liters |
CALL |
| Helium - Ultra High Purity |
100 liters |
$70.00 |
| Four Gas - 25 ppm H2S, 50 ppm CO, 32% LEL methane, 19% O2 |
34 liters |
$195.00 |
| Four Gas - 25 ppm H2S, 50 ppm CO, 32% LEL methane, 19% O2 |
58 liters |
$215.00 |
| 35 ppm CO, 1000 ppm CO2 |
100 liters |
$100.00 |
| 35% CO2, 50% CH4, Balance Nitrogen |
17 liters |
$75.00 |
| 4% O2, Balance Nitrogen |
17 liters |
$60.00 |
| Custom Gas Blends |
---------- |
CALL |
| Manufacturer Specific Blends (RAE Systems, Scott Instruments, Landtec, etc.) |
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CALL |
Calibration Supplies
| Tedlar Bags - 1 liter |
|
$15.99 |
| Tedlar Bags - 3 liters |
|
$17.99 |
| Tedlar Bags - 10 liters |
|
$22.99 |
| Gauged Regulator (0.5, 1.0, 1.5, 2.0, or 2.5 LPM) |
|
CALL |
| Flow Demand Bleed Valve Assembly |
|
$20.00 |
