Metrohm 914 pH/Conductometer, with/without electrode & measuring cell
庫存單位： 2.914.0020
價格自 HK$9,297.20
Two-channel pH/conductivity measuring instrument for measuring pH/mV/conductivity/TDS/salinity and temperature. You will be optimally equipped for measurements in the field with this battery-operated measuring instrument.
- Portable pH/conductivity measuring instrument with built-in battery pack
- Parallel measurement of pH value and conductivity
- Analog pH measuring input for Metrohm standard pH electrodes
- Analog conductivity measuring input for the 4-conductor conductivity measuring cells from Metrohm
- Robust, water-tight, and dust-tight housing (IP67) for tough outdoor and laboratory use
- LCD color display with background illumination making results easy to read
- USB interface for simple data export to PC or printer
- Large internal memory (10,000 data sets)
- Pin-protected User mode and Expert mode, prevents unwanted parameter changes
- GLP-compliant printout and data export with User ID and timestamp
- Robust transport case for routine measurements in the field
| Measuring inputs | 2 |
|---|---|
| Measuring mode | 1 x conductivity/TDS/salinity/T analog 1 x pH/U/T analog |
| mV range | -1,200.0 mV - +1,200.0 mV |
| mV resolution | 0.1 mV |
| mV accuracy | ±0.2 mV |
| pH range | -13.000 - +20.000 |
| pH resolution | 0.001 pH |
| pH accuracy | ±0.003 pH |
| pH calibration points | 1 - 5 |
| Conductance range | 0.1 µS - 500 mS |
| Conductance resolution | 4 significant digits |
| Conductance accuracy | ±0.5% at 0.1 µS - 16 µS ±0.5% at 16 µS - 1 mS ±1.0% at 1 mS - 500 mS |
| Good Laboratory Practice (GLP) | Yes, data with User ID, timestamp, electrode ID |
| Display | 3.5" color display |
| Memory size | 10,000 measured values |
| Power supply | Lithium-polymer rechargeable battery 3.7 V; 3,000 mAh |
| Protection class | IP67 |
| Dimensions (W/H/D) | 208 mm / 92 mm / 34 mm |
| Weight | 400 g |
