11 Russia 
6 Singapore 
6 Canada 
3 UK 
1 China 
Online Ph Meter - China
price: 240.00 Dollar US$
Technical Parameters
◇Measuring range 0.00~14.00PH, -1999~+1999mV (ORP), 0~60.0℃
◇Resolution
0.01PH, 1mV, 0.1℃
◇Accurate
±0.02 PH, ±1mV, ±0.3℃
◇Stability
≤0.01pH/24h
◇PH standard liquid
6.86/4.00/9.18 7.00/4.00/10.01
◇Temperature compensation
0~99.9℃(PH) PT1000
◇PH calibration range
null point±1.45PH;slope±30%
◇Control interface
Two groups of ON/OFF relay contact divided into high and low alarm control.
◇Signal isolation output
4~20mA
◇Relay
Relay Value can be set randomly, rely load is 10A 220VAC
◇Operating conditions
environmental temperature of 0~60℃, relative humidity ≤90%
◇Output load
<750Ω(4-20mA)
◇Working voltage
220VAC ±10%, 50/60Hz or using DC24V and DC12V
◇Dimention
96x105×168mm
◇Hole size
92×92mm
◇Weight
1.05Kg
◇Installation
Panel mounting
◇Protection Grade
IP65
Company Contact:
- Posted By: Nanning Nobo Instrument Co.,Ltd
- Phone: 18776934002
- Address: Xixiangtang area, Nanning , Online , China
- Email:
- Website: http://www.nobotech.com
Published date: September 25, 2018 - Modified date: September 25, 2018
- Business Description: Researching and developing intelligent water quality analysis instrument.
Such as PH/ORP meter, conductivity meter, dissolved oxygen meter, residual chlorine meter and other water quality analysis instrument together with the related digital sensor.
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