Buy Jenco Instruments 3921, DO and Temperature Controller

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(800) 884-5767
+1 (332) 900-3727 (Intl.)

Features:

Easy to install 1/8 DIN plastic casing
Clear LCD displays dissolved oxygen or temperature with backlight
Calibration data is stored in memory and is ready for use on power up
Universal power supply input from 100-240VAC
Automatic or manual temperature compensation
Two sets of programmable on/off relays for DO
CE and RoHS complain

DO & temperature controller with 2 sets of On/Off relays, stored calibration data, backlit LCD display for DO and temperature. DO & temperature controller with 2 sets of On/Off relays, stored calibration data, backlit LCD display for DO and temperature, universal power supply 110 to 240 VAC and packaged in an easy to install plastic panel mount water resistant 1/8 DIN IP-65 case. Uses Hamilton Company Oxysens and Easyferm DO electrodes.

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All sales are final

These are made-to-order items.
This product is not eligible for return or exchange unless defective.
The average lead-time is 1 or 2 weeks.

Technical Details

Reviews

DO Range (mg/L)	0.00 to 40.00 mg/L
DO Resolution (mg/L)	0.01 mg/L
DO Accuracy (mg/L)	± 0.2 % FS
DO Range (%)	0.0 to 400.0 %
DO Resolution (%)	0.1 %
DO Accuracy (%)	± 0.2 % FS
Temperature Range	-10.0 to 80.0 °C automatic or manual
Temperature Resolution	± 0.2 % °C ± 1 digit
Temperature Accuracy	± 0.3 °C
Barometric Pressure Compensation Range	600 to 4000 mbar manual
Salinity Compensation Range	0.0 to 49.9 ppt manual
Type of Electrode	Polarographic
Control Type / Relay Output	Two ON/Off controls. 5A at 115 VAC or 2.5A at 220VAC
Power	100VAC~ 240VAC, 50/60Hz

Notes

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Product Details

DO Range (mg/L)	0.00 to 40.00 mg/L
DO Resolution (mg/L)	0.01 mg/L
DO Accuracy (mg/L)	± 0.2 % FS
DO Range (%)	0.0 to 400.0 %
DO Resolution (%)	0.1 %
DO Accuracy (%)	± 0.2 % FS
Temperature Range	-10.0 to 80.0 °C automatic or manual
Temperature Resolution	± 0.2 % °C ± 1 digit
Temperature Accuracy	± 0.3 °C
Barometric Pressure Compensation Range	600 to 4000 mbar manual
Salinity Compensation Range	0.0 to 49.9 ppt manual
Type of Electrode	Polarographic
Control Type / Relay Output	Two ON/Off controls. 5A at 115 VAC or 2.5A at 220VAC
Power	100VAC~ 240VAC, 50/60Hz

Note

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Reviews

Jenco Instruments 3921 DO and Temperature Controller

Identifiers

Technical Details

Reviews