Trans Instruments (S) Pte Ltd

5 Jalan Kilang Barat #06-04/05 Petro Centre 159349 Singapore ,

Senz TDS (0~1999ppm)

The Senz TDS tester is designed for ruggedness and accuracy.  TDS is measured in water processing and industrial water treatment and control.  The conversion factor from conductivity is to the factor of 2 which is an industrial standard.  It is the best gauge to perform QC and on-site checks in boilers, cooling towers and chemical dilution for waste disposal.

High Precision
Precise display of 1 ppm over the scale of 0 to 1990 ppm.

One-Touch Calibration
On activation, the tester calibrates the end-point automatically at prescribed standard solutions.

Auto-End Point
The tester automatically senses a stable end-point reading and freezes it for recording.

Beep Function
Beeps at every press of the button and long beep on every completed function or end-point reading.

Technical Specification

Technical Specification


Model: Senz TDS
Range: 1 to 1,990 ppm
Resolution: 1 ppm
Accuracy: ± 2% full scale
Calibration Points: Single
Battery Type: 4 x 1.5V button cell (Alkaline A76 or equivalent)
Battery Life: Approx. 100 hours
Automatic Shut-off: Approx. 15 minutes
Automatic Temperature Compensation: 0 to 50°C or 32 to 122°F
Operating Temperature: 0 to 50°C or 32 to 122°F
Packaging Dimension Size (LxWxH): 185mm x 65mm x 25mm
Packaging Weight: Approx. 135gm
Product Dimension Size (LxWxH): 170mm x 32mm x 15mm
Product Weight: Approx. 70gm
Click to download Instructions Manual

Optional Accessories

Optional Accessories

1.  ST1382N - CAL 1382ppm Standard TDS Solution - 90ml
2.  VXLR44Q - Button Cell Battery LR44 -1.5 volts (In packs of 4pcs)