ColeParmer pH/ORP/Temperature 1/4DIN Controller from the United States

NegotiableUpdate on 11/23

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Isolated reversible 4 to 20mA output allows proportional output, SPDT relay for on/off control, graphic LCD, clear measurement display, automatic recognition of US and NIST buffer solutions

Product Details

The Cole Parmer online controller provides multiple functions for different models, and the graphic LCD can simultaneously display measurement values, temperature, electrode status, relay status, and transmitter current output. Calibration data is stored in memory; Prepare the equipment for measurement. Password protection, RS-485 for remote access, and isolated and reversible 4 to 20mA output provide protective extended data options.

Specifications:

model	05802-16	05802-18	05802-22
pH
scope	-2.00 to 16.00 pH
resolution	0.01 pH
precision	±0.01 pH±1 LSD
PHBuffer recognition	(STAND) pH 7.00 or 6.86 (SLOPE) pH 4.00 4.01, 9.18 or 10.01		pH6.86, pH7.00 & pH1.68, pH4.00, pH4.01,pH9.18, pH10.01, pH12.46
pHtemperature compensation	AUTO -10.0 to 120.0℃
pHBuffer temperature range	0.0 to 60.0℃
PHElectrode offset recognition	100 mV at pH 7.00 +108.3 mV/-91.7 mV at pH 6.86
pHElectrode slope recognition	30% at pH 4.00, 4.01, 9.18 & 10.01		30% at pH 1.68, 4.00, 4.01, 9.18,10.01
& 12.46	input impedance¹³		>10¹²
>10	Calibration point sensor
Yes
ORP	Absolute mV	scope	/
/			-2500 to 2500 mV
resolution			1 mVprecision±0.1% of rdg
±
1	LSD	ORP	Relative mV
scope			/
/			-6499 to 6499 mVresolution1 mVprecision
±	0.1% of rdg
±
1	LSDexcitation voltage
5VDC, 20 mA max	0.1temperature
scope	-10.0 to 120.00.1℃resolution
℃	precision±		℃ ±1 LSDtemperature sensor Thermistor, 10.00kohm at 25℃ Thermistor :10.00k at 25
℃,
Resistor : Balco 3K at 25	℃ RTD : pt-1000,α=0.003854-20mA Output	Current output typeLinear or Oppositional Numbers(Users can set) pH
: Linear or Oppositional Number	(
Users can set	)
Temperature: Linear	500
Current output range	4 to 20 mA (isolated)Current output scale
User programmable	Maximum load
precision
±	0.02mA	isolation voltage	500VDC
control	control type(five) ON/OFF control3 (high or low) ON/OFF control(five) ON/OFF controlrelay outputOnly resistive loads,115VACWhen is
5A
or	230VAC
When is	25A
General specifications	Keys
Audio feedback in all keys	Full protection
4-digit password	communication
RS485	power supply
115VAC or 230VAC 50/60Hz	power consumption6watt
fuse	315mA/250V fast acting glass tube
Environmental temperature range	0.0 to 50.0℃display
128x64 graphic LCD w/ backlight	shell

IPT65

¼	DIN case,
depth 148 mm	weight950 gOrdering information:modeldescription
05802-16	the United StatesCole-Parmer 500 pH/temperature1/4-DINcontroller
05802-18	the United StatesCole-Parmer 550 pH/temperature1/4-DINcontroller

05802-22