เครื่องวัดค่ากรดด่างของดิน Soil pH Meter

รุ่น HI981030 แบรนด์ HANNA

Description

- Press the on/off button to turn the meter on. All tags will be displayed. The meter will go into measurement mode with current reading and calibrated buffers displayed.
- The meter has a range of 0.0 to 12.00 pH and a resolution of 0.01pH with accuracy at ±0.05pH @ 25°C. Calibration is automatic at one or two-point.
- Featuring a liquid crystal display, the meter weighs in at 44g and measures 51 x 157 x 21mm. For best results, operate in 0 to 50°C, RH 95% max environment.
- The meter is shipped with a protective cap on the electrode containing storage solution.

Specifications

Range: 0.0 to 12.00 pH
Resolution: 0.01 pH
Accuracy: ±0.05 pH @ 25°C
Calibration: Automatic, one or two-point
electrode: Built-in probe for specific application
Battery Type: CR2032 Li-ion
Battery Life: Approximately 1000 hours of continuous use
Auto-off: 8 minutes, 60 minutes or can be disabled
Environment: 0 to 50°C, RH 95% max
Dimensions: 51 x 151 x 21mm
Weight: 44g