Online pH meter

Products

On-Line pH Meter

Now：Home»Products»On-Line pH Meter

Online pH meter

Model:PH-8251

We can provide OEM service

E-mail: pearls@judongkj.cn

Product description：

Online PH meter is a kind of commonly used equipment, mainly used for precision measurement of liquid medium pH value, with corresponding ion selective electrode can also measure ion electrode potential value of MV, pH has been widely used in environmental protection, sewage treatment, scientific research, pharmaceutical, fermentation, chemical industry, aquaculture, tap water and other fields.

Download:Online PH meter Data

Detail

Introduction

PH-8251 pH/ORP is widely applied for online monitoring in electronics, chemistry,
environment protection, pharmaceutical and food industries.
Major Specifications
1,Measuring range: 0.00 to 14.00 pH, resolution 0.01 pH
2, Potential: -1999 to +1999mV, resolution 1mV
3,Temperature: 0 to 99.9℃, resolution 0.1℃
4,Accuracy: ±0.05 pH
5,Temperature compensation: automatic temperature compensation, compensation range 0 to 99.9℃, compensation point at 25℃, compensation component NTC10KΩ
6, Isolated 4 to 20mA output, various load, the max. is 750Ω
7, backlight LCD, display area 56×38（mm 2 ）
8, pH compound electrode, 6’ pipe-threading connect, cable length 5m, P max =0.6MPa
9, Maximum and minimum pH value for alarming, relay contact capacity 220VAC/6A
10, RS-232C interface: available RS-232C access to devices complied with the
interface such as computers, printers (DY-301B) to print out measurement data.
11, Power supply: 220 VAC±10%, 50Hz, Environment temperature: 0 to 50.0℃, Relative
Humidity: ≦85%
12,Frame dimension: 96×96 (mm), Panel dimension: 91×91 (mm), Depth: 100 (mm)

13,Testing standard: JB/T6203

Application

It is widely applied for online monitoring in electronics, chemistry,environment protection, pharmaceutical and food industries.

Selection considerations

Provided to be some technical details:

1. measuring range

2. measurement medium (liquid specific name)

3. output signal

4.Maximum temperature

5. Process connection

Contact information：

Hangzhou Judong Technology Co., Ltd.

Contact: Pearls
Tel: +86 571 82519092

Fax:+86 571 82501775

Mobile phone：+86 13958104917
WhatsApp:+86 13958104917
WeChat:13958104917
Skype:pearls@163.com
Email :pearls@judongkj.cn

Other