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Differential Ground Analog pH Meter for Waste Water

Price Negotiable
Min Order 1 Piece
Availability In Stock
Shipping From Jiangsu, China
Popularity 376 people viewed
Model NO.:
APX1-G2
Warranty:
1 Year
Display:
Digital
Portable:
Non Portable
Appliance:
Food Analysis, Medical Research, Biochemistry
Certification:
ISO9001, CE
Trademark:
Daruifuno
Specification:
100*100*120mm (Hole size 92*92mm)
Origin:
China
HS Code:
9026809000
Product Description
Features
3.2 inch LCD screen
Password can be set
Quick calibration button
Calibration points can be set freely
Power failure protection, indefinite retention of parameters
ModelAPX1-G2
Principle
pH:Glass pH electrode
ORP:Platinum or gold electrodes
Display Range
pH:0~14pH
ORP:± 2000mV
TEMP:-10~150ºC
Solution Ground
differential ground
Resolution
pH: 0.01pH
ORP: 1mV
TEMP: 0.1ºC
Accuracy
0.1% of the measuring range or ±0.02pH / ±2mV, take the larger one
Temp Compensation
Automatic or manual(NTC10K/PT1000)
Relay Output
Two SPST relays, Max. load 3A/250VAC, set high/low alarm, temp or clean contro
Digital Communication
A two-wire RS485, Modbus, JSON
Current Output
Two 0/4~20mA current Max. load 1000Ω
Display
128*64 3.2-inch graphic dot matrix LCD
Protection Grade
IP66
Enclosure Material
Enhanced ABS
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