StarterPen Dual channel pH/Conductivity Water Analysis Meter
Backorder Now, once ordered your item will dispatch before the 23rd of April 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).
The OHAUS ST20M-B dual channel pen meters combine the measurement capabilities of different testers in one convenient pocket-sized unit. Measures pH, conductivity and total dissolved solids (TDS).
Regular price
$315.00 AUD
+ GST
$346.50 AUD Inc. GST
$346.50 AUD Inc. GST
OHAUS ST20M dual channel pen meters combine the measurement capabilities of two testers in one convenient pocket-sized unit. Great for water, laboratory or plant use, the ST20M features a single junction pH electrode and a pin-style conductivity probe for longer usage and durability. The replaceable electrode module saves you money by reusing the meter body. Advanced features include auto shutoff, low-battery indicator, and simple and easy calibration.
Specifications
Range:
- pH: 0 to 14 pH
- Conductivity: 0 to 1999 uS/cm; 0 to 1000 mg/L
- Temperature: 0 to 99.0 C
Resolution:
- pH: 0.01pH
- Conductivity: 1uS/cm; 1 mg/L
- Temperature: 0.1 C
Accuracy:
- pH: +/- 0.05pH
- Conductivity: +/- 2.0% FS
- Temperature: +/- 0.5 C
Other specifications:
- ATC: With Temperature Display
- ATC Range: 0 to 45 C
- IP grade: IP67
- Display: Dual
- Calibration: 3 Point for pH/1 Point for Conductivity
- Automatic Shutdown: 6 Minutes of Non-use
- Battery: 4 AG13 1.5V Micro Alkaline Batteries
- Size/Weight: 185 x 45 x 38 mm, 110 g
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