PH/ORP sensor analysis instrument combination

NegotiableUpdate on 01/16

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The pH/ORP sensor analysis instrument combination is a new pH/ORP controller with high intelligence and flexibility. It can simultaneously measure pH/ORP and temperature and is widely used in urban sewage treatment plants, power, water supply, pharmaceuticals, chemical, food and other industries to continuously measure solution pH/ORP values.

Product Details

Basic functions

1. Diverse languages, factory standard Chinese interface, switchable English interface

2. Multiple temperature compensation options including PT1000 NTC10K and manual temperature compensation

3. Two 4-20mA outputs, corresponding to pH/ORP values and temperature, using isolation technology with strong anti-interference ability

4. The high and low points of the two sets of relays can be switched freely, and the hysteresis can be adjusted freely to avoid frequent on-off of the relays

5. Password management function to prevent misoperation by non professionals

6. Menu prompt function greatly facilitates user operation

Instrument technical parameters

Measurement range:PH（0–14pH，0.0-14.0，0.00-14.00 ） ORP( -1999 - +1999 mV)

Accuracy:±0.01 pH; ±1 mV

Resolution:0.01pH; 1mV

Stability:≤ 0.02 pH/24 hours; ≤ 3 mV/24 hours

Temperature compensation:0–100 ℃

manual/Automatic (PT1000/NTC10K)

Signal output: 4-20mA isolated protection output, independently corresponding to pH/ORP or temperature maximum load of 500 Ω

Alarm output: Two groups can correspond to high and low point alarms at will（3A/250 VAC）， Normally open contact relay

Power supply:AC220V or DC24V