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>> Products >> Laboratory/Portable Meter
 
 
pH Controller HP960RS

Panel mounting
4~20mA,on/off control available
Solution-ground function
RS485 coummunication & MODBUS

 
 
 

 

* Simultaneous display of pH(ORP) and Temp.

* Microprocessor controllers - Reliable Monitoring

* Simple calibration with sensor

* Upper & Lower limit setting - notification available

* Suitable for the field ( Wall, Panel and pipe installation IP65)

* Automatic temperature identification (PT1000, NTC30K)

* Auto temperature compensation & Notification for calibration

* 4~20mA , on/off control function provided

* Setting available interval of cleaning

Solution-ground function to minimize sample interference

* RS485 communication & MODBUS

* Size : 96 x 96 x 145 mm

 

 

 

 

Model

HP960

HP960RS

Measuring item

pH / ORP / Temp.

Range

pH : -2.00~16.00 pH
 ORP : -9999 ~ +1999 mV

Resolution

pH : 0.01 pH
ORP : 1mV

Accuracy

pH : ±0.01 ± 1 digit
ORP : ±0.1% ± 1 digit

Temp.

 -30.0~130.0 ℃

Temp. accuracy

±0.2 °C ±1digit 

Temp. compensation

 Automatic temperature identification ,  Pt1000/NTC30K

Calibration

1~3 point  

Output

Analog output x 2 
: Isolated DC 0/4~20mA corresponding to measurement   max. load 500Ω

Analog output x 1
: Isolated DC 0/4~20mA corresponding to measurement   max. load 500Ω

Digital output x1
: RS485  (MODBUS)

Communication

x

RS485
(MODBUS)

Contact output

Contact output : relay ON/OFF, max. 240VAC 0.5A
 Notification : HI / LO Control point

Washing setting

ON : 0~9999 seconds / OFF : 0~999.9 hours

Power output

DC±12V

Water proof

IP 65

Temperature &
 Humidity

0 ~ 50 ℃ / 5~85%

Dimension

96 X 96 X 145mm / 0.4 kg

Power supply

100 ~ 240VAC±10%,   50/60Hz

 

 

 

 
 
 
 
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