microCHEM-Redox

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TPS Australia - Quality instruments since 1968.

microCHEM Redox (ORP) Transmitter

microCHEM-Redox Image

	*Waterproof Enclosure*
	*Requires 12V DC power*
	Low power consumption - less than 10 mA
	*Easy to Install*
	*Easy to Use*
	User-selectable for 0 to 1 V DC or 0 to 5 V DC Outputs
	*Australian Made*

The all-new microCHEM series are a simple, no fuss solution for many water quality monitoring applications. With industry-standard 0 to 1 V DC and 0 to 5 V DC outputs, they are designed specifically to interface with commercial dataloggers and PLC units.

All microCHEM units are easy to install. The enclosure is waterproof to IP65, so a separate cabinet is not required. Waterproof cable glands are provided for the input and output cables.

The microCHEM series is the best value range of water quality transmitter available today. They are ideal for environmental monitoring, cooling tower control, and any industrial site utilising centralised control systems.

The microCHEM series is an excellent solution for Original Equipment Manufactures (OEM's) who wish to incorporate water quality monitoring into their own designs. Over 30 years experience in this industry ensures that the microCHEM series provide accuracy and reliability without the OEM needing to spend any time or money on R & D.

The microCHEM series is proudly designed and manufactured in Australia. The TPS Quality System has been certified in accordance with AS/NZS ISO9001 standards. You can always be assured of the best quality, service and value for money.

Specifications

Range
0 to 1000 mV
(0 to -1000mV factory option)

Resolution
1 mV

Accuracy
+/-1 mV

Linearity
+/-1 mV

Repeatability
+/-1 mV

Ambient Drift
<0.02% Span/^OC

Long Term Drift
<0.1% per year

Temperature Compensation
Not applicable for Redox

Zero Range
+/-100 mV

Slope Range
Factory-fixed span adjustment

Input Impedance
>3x10¹² Ohms

Common Mode Rejection
120 dB

Enclosure
Polycarbonate, waterproof to IP65

Outputs
0 to 1 V DC
0 to 5 V DC
(selectable by jumper setting)

Isolation
Galvanic isolation of sensor input

Power
12V DC, approx 10 mA

Dimensions
Enclosure : 125 x 85 x 56 mm
PCB only : 115 x 77 mm
(82 x 58 mm mounting hole
centres)

Mass
Instrument only : Approx 250 g
Full Kit : Approx 1.0 kg

Instrument Operating Environment
Temperature : 5 to 45 ^OC
Humidity : 0 to 95% R.H.

Ordering Information

Part No

5 metre bundle 111146/5:
microCHEM-ORP, 5m..............................111146/5

Kit Includes: Submersible ORP sensor, 5m cable...............111260
Zobell Standard, 200mL each of Part A & B......121309
Manual.........................................130050

Options and Accessories ORP Sensor for difficult samples such as slurries... ORP, Intermediate Junc, 5m.....................121267

Earth Guard:
Earth guard #316 s/s, 5m cable.................121360

Cable Extension:
Extended cable/metre...........................130040

Same Price Interchange Option:
Screw-in ORP (1/4" BSP thread - Low pressure ??psi):
Screw-in ORP, 5m cable.........................111262
Screw-in adaptor for 40mm/50mm PVC pipe........111305

Download this Specification Sheet in PDF format.

Download the full colour microCHEM Series Brochure (1.59 MB PDF).

Download the manual for this instrument.

Hint : Right click on a link, then select "Save Target As..." or "Save Link As..." to save the file to your own computer.

If you do not have Adobe Acrobat in your computer, a free Acrobat Reader can be downloaded by clicking on the following link.

microCHEM Redox (ORP) Transmitter

Specifications

Ordering Information

Web Author : TPS Pty Ltd Copyright © 2002-2010 T.P.S. Pty Ltd A.B.N. 30 009 773 371 Last modified: June 03, 2010

Web Author : TPS Pty Ltd
Copyright © 2002-2010 T.P.S. Pty Ltd
A.B.N. 30 009 773 371
Last modified: June 03, 2010