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OHAUS™ Starter ORP Pen Meters
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Type:
ORP Pen Meter
ORP Pen Meter w/Temp Readout
Description
ST10R and ST20R can bring measurement of ORP to virtually anywhere you need to measure the availability of electrons in a liquid. Both models provide almost instantaneous results and the ST20R offers the ability to freeze the reading right on the display to provide additional time for data logging.
- Fast, straightforward results
- Durable IP67 waterproof design
- Equipped with wrist strap for security
- Range: -1000mV to 1000mV
- Resolution: 1 mV
- Accuracy: 2mV
- Automatic Shutdown after six minutes of non-use
- Requires four AG13 1.5V Micro Alkaline Batteries
- Size/Weight: 185 × 45 × 38 mm, 110 g

Specifications
Specifications
Type | ORP Pen Meter w/Temp Readout |
Display Type | LCD |
Range (mV) | -1000 to +1000 mV |
Range (Conductivity) | -1000 to +1000 mV |
Resolution | 1 mV |
Accuracy | 2 mV |
Ambient Temperature (English) | 32 to 122°F |
Ambient Temperature (Metric) | 0 to 50°C |
Battery Type | Micro Alkaline |
Material | ABS |
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