MINICHEM-TDS

MINICHEM-TDS

 

The all-new miniCHEM series are the perfect solution for many process monitoring applications. 

All miniCHEM units are easy to install. The enclosure is waterproof to IP65, so a separate cabinet is not required. All controls can be accessed via the hinged, clear cover. The large LCD display is easy to read, even from a distance.

The miniCHEM series is designed for maximum flexibility. Current and voltage outputs are provided as standard. A relay output is optionally available. The front panel alarm lamp provides clear visual indication when the control limit has been exceeded.
The miniCHEM series is the best value for money range of process monitors available today. They are ideal for industry, swimming pools, reverse osmosis, aquaculture, and general process monitoring and control.

For a total solution to your control requirements, TPS also offers a peristaltic pump, the easyFLOW-VS. The miniCHEM 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.

 

Product price

Product ID Product options Price
112142 miniCHEM-TDS Controller, 240V AC In, Single Limit, 4-20mA Out $497.00
112142/5 miniCHEM-TDS with 5 metre k=0.1, k=1 or k=10 sensor - specify on order $812.00

Specifications

Ranges
k=0.1 Sensor......
0 to 10.00 ppM
0 to 100.0 ppM
0 to 1000 ppM
k=1.0 Sensor......
0 to 100.0 ppM
0 to 1000 ppM
0 to 10.00 ppK
k=10 Sensor.......
0 to 1000 ppM
0 to 10.00 ppK
0 to 100.0 ppK

Resolution
0.1% of full scale

Accuracy
+/-0.2% of full scale

Linearity
+/-0.05% of full scale

Repeatability
+/-0.05% of full scale

Ambient Drift
<0.02%/oC

Long Term Drift
<0.1% per year

Temperature Compensation
Automatic, 0 to 100oC

Zero Range
+/-5%

Span Range
70 to 130%

Sensors
Platinised Platinum,
k=0.1, k=1.0 or k=10

Enclosure
Polycarbonate, waterproof to IP65

Display
12.5mm LCD

Outputs
4 to 20 mA (500 Ohms max load)
0 to 1 V DC (0 to 10 V DC optional)
Contacts : One optional relay with changeover contacts. Rated to 240V, 1 Amp

Isolation
Galvanic isolation of sensor input
Current and voltage outputs are not isolated

Power
220/240 V AC, 50/60Hz
12V DC power optional.

Dimensions
172 x 160 x 71mm

Mass
Instrument only : Approx 800g 
Full Kit : Approx 1.5kg

Instrument Operating Environment
Temperature : 0 to 45 oC
Humidity : 0 to 95% R.H.

Ordering Information

Part No
5 metre bundle 112142/5:
miniCHEM-TDS, 5m..............................112142/5

5 metre Option Includes:
k=1 TDS-ATC sensor 5m, plastic.................112206
200ml TDS standard to suit customer-specified range
Manual.........................................130050

Options and Accessories

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

Instrument Options:
Relay control output...........................130342
12V DC Power option............................130072
Sensor flow chamber: 1/2" BSP in/out ports.....111303

Same Price Interchange Option:
Choose between k=0.1, k=1 and k=10 Range Conductivity Sensors
k=10 Cond-ATC sensor 5m, plastic..............112207
k=0.1 Cond-ATC sensor 5m, plastic..............112205

Download this Specification Sheet in PDF format (0.35MB, .PDF)
Download the manual for this instrument (0.32MB, .PDF)

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