CONTROLLER PH/ORP 1/4 DIN_1088328
Representative image only

CONTROLLER PH/ORP 1/4 DIN

$1,742.40

The price is inclusive of GST
Control typeOn/Off
Depth (InchShort)5.8125
Description550 pH/Temperature 1/4-DIN Controller
Display TypeLCD
Height (cm)9.53
Height (InchShort)3.75
Housing Material1/4-DIN
Max pH (pH)16
Max Temperature (DegreeC)120
Max Temperature (DegreeF)248
Min pH (pH)0
Min Temperature (DegreeC)-10
Min Temperature (DegreeF)14
Output Current4-20mA (x2)
Output Relay4 SPDT relays
Password protectionYes
pH Accuracy±1% + 1 digit
pH Resolution0.01
Power (Hz)50/60
Power (VAC)115 / 230
Temperature Accuracy±0.3°C
Temperature CompensationAutomatic
Temperature resolution0.1°
Width (cm)9.53
Width (InchShort)3.75
Instruction Manual
View Virtual Catalog - English - gy44-0635.pdf
Overview
  • Isolated and reversible 4 to 20 mA output allow for proportional output, SPDT relays for On/Off control
  • Graphic LCD for clear measurement display
  • Automatic buffer recognition of US and NIST buffers
  • Automatic temperature compensation
  • Password protected ensures security of system
  • RS-485 output for remote access allows multiple unit control from your computer
  • Backlit diplay

Cole-Parmer online controllers offer features found in more expensive models. Graphic LCD simultaneously displays measurement, temperature, electrode status, relay status, and transmitter current output. Calibration data is stored in memory; making the unit ready for measurement. Password protection, RS-485 for remote access, and the isolated and reversible 4 to 20 mA output offer extended data options with security.

The pH 550 ( 05802-18) controller has two sets of isolated and reversible 4 to 20 mA output for conductivity and temperature that allows it to be used as a proportional output. Also four programmable on/off relays: three for pH and one for temperature. ATC element is a 10K NTC.

Over 40,000 Customers Trust John Morris