Agricultural measuring device with GLP data management / high accuracy ± 0.002 pH + 2 digit / data logger / user with password protection / incl. electrode / rechargeable battery operation
Our Agricultural measuring device stands for precision, user-friendliness and GLP conformity (Good Laboratory Practice). With a high-resolution LCD screen, our Agricultural measuring device provides a clear and concise display of the measured values. GLP compliance is guaranteed by automatic data recording and traceable documentation. It is possible to measure pH or redox values and temperature with external sensors.
A permanent measurement verification (PMV) shows the user where the measured value is within the calibration range by means of a coloured bar in order to classify whether the measurement is within the correct range. GLP (Good Laboratory Practice) ensures that measurements are reliable and reproducible by prescribing precise protocols and standardised procedures. A GLP-compliant approach ensures the quality of the data and the integrity of the experiment. GLP-compliant pH measurements are particularly important in scientific research laboratories and industrial applications to ensure accurate and trustworthy results.
The graphically guided calibration makes the process simple and user-friendly. User and sample management allow easy navigation and setting of measurement parameters on the pH meter. Sample information can be saved to facilitate the management and identification of measurements. A large internal data memory saves extensive records without the need for external storage. Our Agricultural measuring device is equipped with a USB-C port for fast data transfer and charging. A powerful rechargeable LiPo battery enables hours of measurements before it needs to be recharged.
Overall, this Agricultural measuring device represents a significant step in the development of handheld and laboratory instruments. The high accuracy of ±0.002 pH + 2 digits, graphically guided calibration, GLP compliance, user and sample management and data storage make it an indispensable tool for scientists, researchers and laboratory technicians who rely on precise pH measurements. It does not only improve the accuracy and efficiency of experiments but also facilitates everyday work in industry, quality assurance and the laboratory.
Highlights
- fast, precise pH and temperature measurement
- adjustable resolution: 0.1 pH, 0.01 pH, 0.001 pH
- redox measurement (with optional electrode)
- GLP data management
- simple 2, 3, 4 and 5-point calibration
- calibration reminder
- permanent measurement verification (PMV)
- graphical display of measurement progress
- data logger
Technical specifications
- pH — Measuring range: -2 … +20 pH
- pH — Resolution: 0,001 pH
- pH — Accuracy: ±0.002 pH +2 digits
- Redox — Measuring range: -2000 … +2000 mV
- Redox — Resolution: 1 mV
- Redox — Accuracy: ±2 mV
- Temperature sensor — Measuring range: -20 … +100 °C
- Temperature sensor — Resolution: 0,1 °C
- Temperature sensor — Accuracy: ±0.5°C (@ 20°C)
- Designation PCE-PH-HTE — Measuring range: 0 … 14 pH
- Designation PCE-PH-HTE: Temperature range 0 … 80 °C
- Shank material Glass: Shank length 120 mm
- Shank material Glass: Shank diameter 12 mm
- Shank material Glass: Cable length 1 m
- General technical data — Measuring functions: MIN, MAX
- General technical data — Display type: LCD with backlight
- General technical data — Display size: 2,8 Inch
- Storage medium Internal memory — Storage capacity: 32 GB
- Storage medium Internal memory: Memory capacity (additional information)100 recordings with max. 100,000 data points per recording
- Storage medium Internal memory — Storage interval from: 1 s
- Storage medium Internal memory — Storage interval to: 12 h
- Storage medium Internal memory — Interface: USB-C
- Storage medium Internal memory: Number of calibration points 5
- Storage medium Internal memory — Menu language: Turkish, English, Polish, Spanish, German, Chinese, Russian, Japanese, French, Danish, Italian, Dutch, Portuguese
- Storage medium Internal memory — Protection class (device): IP52
- Storage medium Internal memory — Power supply: 5 V DC, 500 mA
- Storage medium Internal memory — (Rechargeable) battery: 1 x 3,7 V LP785060 , Lithium polymer battery
- Storage medium Internal memory — Capacity: 2500 mAh
- Storage medium Internal memory: Performance 9,25 Wh
- Storage medium Internal memory — Operating conditions: -20 … 65 °C , 10 … 95 % RH
- Storage medium Internal memory — Storage conditions: -20 … 65 °C , 10 … 95 % RH
- Storage medium Internal memory — Dimensions: ( L x W x H )178 x 85 x 32 mm
- Storage medium Internal memory — Weight: 252 g
Delivery scope
- 1 x Agricultural measuring device PCE-PH 228HTE
- 1 x pH electrode PCE-PH-LIQ
- 1 x temperature sensor
- 1 x service bag
- 1 x USB-C cable
- 1 x quick start guide
