4801P pH/ORP controller
Introduction:
Thank you for choosing this pH/ORP controller. This 1/16 DIN controller offers dual
backlight LCD display, high accuracy, LED indicators, two control relays, and automatic or
manual temperature compensation.
Specifications:
pH
ORP
Temp.
Range
-2.00~16.00 pH
-1999 ~ -200 mV
-199.9 ~ 499.9 mV
500 ~ 1999 mV
0~110 °C
Accuracy
±0.01+1 digit
±2+1 digit
±0.2+1 digit
Resolution
0.01 pH
0.1/1 mV
0.1 °C
Compensation ATC: 0~100 °C
N/A
Deadband
pH: 0.00 to 2.00 pH
ORP: 0 to 200 mV
Temperature
Compensation
ATC (0-100
o
C) via 30K Thermistor or MTC
Limit Relays (2)
SPDT contacts rated for 5A at 115V
Relay status indicators Front panel LED lamp
Power supply
9V DC
Panel Cutout
1/16th DIN 1.81 x 1.81" (46 x 46mm)
Meter Dimensions
4.7 x 1.77 x 1.77" (105 x 45 x 45mm)
Accessories:
9V DC/AC(100~240V) adaptor
Adapter connection wire
