HANNA HI981402 pH Determination Controller
SEHANNA pH measurement controller HI981402 is suitable for hydroponics, aquaculture, greenhouses, water quality continuous monitoring, the measurement acidity range is 0.0~14.0 pH, HI981402 pH measurement controller Measurement accuracy is +/- 0.2 pH.
$239.00/piece
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Model：
HI981402
HANNA HI981402 pH measurement controllerSPEC
HANNA HI981402 pH measurement controllerDetails
HANNA HI981402 pH measurement controllerPacking list
- SKU
- NB020848
- PH range
- 0.0~14.0pH
- PH Measurement Accuracy
- ±0.2 pH
- Resolution
- 0.1 pH
- Impedance
- 10^12Ohm
- Power Supply
- 230VAC/12VDC power adapter
- Dimensions
- 86 x 110 x 43 mm
- Weight
- 150g
- Standard electrode reagent
- HI1286 custom special plastic acidity composite electrode, BNC interface, 2 meters wire length
- Environmental temperature
- 0~50℃
- Calibration method
- Manual [4.0pH, 7.0pH] calibrated
- alarm setting
- LED red warning light, when the measurement reading acidity value exceeds the set value +/- 0.5 pH, the alarm light flashes
- Allowable Relative Humidity
- RHmax 95% non-condensing
HI981402
pH measurement controller
Introduction
Acidity pH: 0.0 to 14.0 pH, Temperature: 0.0 to 60.0 °C, 32.0 to 140.0 °F
LED red alarm light. When the measured acidity value exceeds the set value ±0.5 pH, the alarm light flashes; it enables 24-hour continuous monitoring of acidity pH-temperature samples. It is simple in design and easy to use.
The measurement readings are clear, the visual effect is very good, and the manual [4.0pH, 7.0pH] calibration is the best choice for continuous monitoring of hydroponics, breeding, greenhouses, and water quality.
It is also suitable for hanging use in the laboratory, effectively utilizing laboratory space, and enabling rapid and continuous measurement of multiple batches of samples and retrieval of corresponding measurement data.
FAQ
QWe need to continuously monitor the pH value of the nutrient solution in our greenhouse. Is there any suitable instrument recommended?
A
HANNA HI981402-02 pH measurement controller is designed for continuous monitoring of greenhouses, gardening, etc. It is waterproof on the wall and can work stably for a long time. The configured HI1286 Electrode is resistant to corrosion and blockage, which is very suitable for nutrient solution environments. It can ensure accurate measurement and prolong service life. Manual calibration and alarm functions can also help you manage the ph value in time.
QI need a device that can be fixed and installed for easy operation to measure pH. The function does not need to be too complicated. Do you have any recommendations?
A
You can consider HANNA HI981402-02. It is Wall-Mounted, easy to install, LCD screen display is clear, simple operation. Support manual two-point calibrating (pH4.01 and 7.01), the basic functions are complete. Although the functions are not complicated, alarm and continuous monitoring are available. It is completely sufficient for routine pH monitoring needs and cost-effective.
Standard