Environmental Monitoring Equipment & Supplies • Sales, Rental & Service by Enviro-Equipment — Charlotte, North Carolina USA

Horiba D-25 Water Quality Meter Rental
  • pH: 0 ~ 14 units
  • Temperature: 0.0 ~ 100.0°C
  • Dissolved Oxygen (DO): 0.00 ~ 19.99 mg/L
  • Oxidation Reduction Potential (ORP): -1600 ~ 1600 mV

This item is no longer available for rent.

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.

The meter and electrodes feature an innovative waterproof design, which allows these units to be used even in wet weather.

The waterproof ToupH is a highly shock-resistant pH-meter electrode protected with a thick membrane. These meters also feature high-speed response and a convenient validation feature.

Simultaneous measurement of multiple parameters:

  • pH
  • Dissolved Oxygen
  • Temperature
  • Oxidation Reduction Potential

Channel 1 - pH and ORP
Channel 2 - Dissolved Oxygen (10 meter cable length available)

Items Included:
  • Horiba D-25 Meter
  • pH Buffers
  • pH Probe
  • Instruction Manual
  • ORP Probe
  • EEI Calibration Record
  • D.O. Probe (10 Meter Cable)
  • Spare Batteries

pH

Measurement method

Glass electrode

Display range

pH-2.00~16.00

Measurement range

pH0.00~14.00

Resolution

0.01pH

Meter repeatability

±0.01pH ±1 digit

Temperature

Measurement method

Thermister

Display range

-10.00~100.0°C

Measurement range

0.0~100.0°C

Resolution

0.1°C

Meter repeatability

±0.1°C±1 digit

mV (ORP)

Display range

-1999~1999mV

Measurement range

-1600~1600mV

Resolution

1mV

Meter repeatability

±1mv±1 digit

Dissolved Oxygen

Measurement method

Diaphragm-type galvanic cell

Measurement range

0.00 ~ 19.99 mg/L

Temperature Compensation

0 ~ 40o C

Resolution

0.01 mg/L

Meter repeatability

±0.5%F.S.

Meter

Temperature compensation range(pH)

0~100.0°C

Ambient operating temperature

0~45°C

Display

Custom LCD

Input channel

2CH

Power supply

9 VDC (6F22 or 6LR61 dry cell battery)

Power consumption

Approx. 0.07VA

Battery life

Approx. 40 hrs.

Dimensions(HxWxD)

180(H)x79(W)x40(D)mm

Weight(Including battery)

Approx. 350 g

Waterproofing standard

IEC529: IP67 (1 mdepth for 30 min.)

AttachmentSize
Horiba D-25 Manual8.59 MB