anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter
anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter
anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter
anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter
anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter

anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter

USD $500 - $1,000 /Unit

Min.Order:1 Unit

Supply Ability:
1000 Unit / Units per Month
Port:
YANTAI/QINGDAO
Payment Terms:
T/T L/C D/P D/A Credit Card

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
dongrun
Model Number:
PHD-99S anti-explosion online 2-wires ph meter

Shandong Dongrun Instrument Science And Technology Co., Ltd.

Credit Member 4 years
Business Type: Manufacturer,Trading Company
Yantai Shandong China
Main Products: Fluorescence method dissolved oxygen analyzer ,Online total organic carbon analyzer ,Intelligent Industrial PH meter ,Magnetostrictive liquid level gauge ,Anti-corrosion magnetic liquid level gauge

Product Details

anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meteranti-explosion two wire high PH Meters for alkaline water test/aquarium ph meteranti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter

PHD-99S Intelligent pH/ ORP Transmitter

Instruction

PHD-99S transmitter is an intelligent microprocessor industry online detecting instrument. It has flame-proof structure, advanced function and high performance priceratio which can be used in sewage treatment, 

wastewater monitoring, water detection, acid-base neutralization, chemical reaction and the monitoring 

and control of pH/ORP value in various industrial process.

 Instrument Features

Intelligent instrument, check the performance parameters of the electrode through menu calibration and parameter setting.

Blue backlight LCD displays pH (mV), temperature, output percentage simultaneously.

24VDC two-wire

Output 4-20mA

Corresponding range can be set arbitrarily.

Manual or automatic temperature compensation, PT100, PT1000 temperature sensor can be switched by setting.

Calibration and parameter adjustment can be operated by key or by magnetic rod outside the shell in flame-proof occasions.

TECHINAL PARAMETER

Measurement range

pH 0~14pH

ORP -1999~+1999mV

Instrument stability

±0.05pH(2mV)/24 hour

Measurement error

±0.05pH(2mV)

Instrument resolution

±0.01pH(1mV)

Measurement display

pH ( or mV), temperature value

Input impedance

>3×1012Ω

Output signal

4~20mA.DC

Output load resistance

0~500Ω

Operating ambient temperature

-40~70°C

Temperature compensating element

Pt100 or Pt1000

Temperature compensating range

-10~100°C

Temperature compensating error

<0.005PH/°C

Power supply

24VDC±10%

Electrical interface

M20*1.5

Protection grade

IP65

Explosion-proof

intrinsically safe Exd ll CT6

 

anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter

EXTERNAL DIMENSION

anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter

Wire diagram

anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter 

 

anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter

 

ABOUT DONGRUN 

   Yantai Dongrun Instrument Co., Ltd., was founded on March 3, 1998, mainly engaged in produce and research on water environmental analysis instruments and liquid (level) meters series. The main product of our company is oxygen meter, on-line PH (ORP) meter, conductivity meter, acid-alkali concentration meter, online turbidity meter(SS meter), sludge concentration meter, online residual chlorine, magnetostrictive liquid level gauge, RF admittance (liquid) level meter, magnetic turn column liquid level gauge,  which are cost competitive and win trust of customers.Our products are designed exquisitely, economically and practically which are widely used in field of food & biopharmaceutical, environmental protection water treatment, Petrochemical, ferrous metallurgy, textile, steel, etc. We are the important supplier of Yantai Wanhua Group,Pepsi,Sinopec,Jereil etc.

anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meteranti-explosion two wire high PH Meters for alkaline water test/aquarium ph meteranti-explosion two wire high PH Meters for alkaline water test/aquarium ph meteranti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter

 

anti-explosion two wire high PH Meters for alkaline water test/aquarium ph meter

Contact Supplier

Telephone
86-0535-3971626
Mobile
13792521171
Address
No.1 Xiulin Road Yantai,Shandong

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