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ST20M-B StarterPen Dual channel pH/Conductivity Water Analysis Meter
by OHaus
Save $51.97
$346.50
$294.53
1 in stock! Order now.
SKU 30393199
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
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
