flowmeter 1in 2in 2 5in 3in lcd digital liquid flow meter electronic turbine flowmeter for diesel fuel urea water
Portable High-precision PH Test Pen PH Acidity Meter PH Water Quality Detection Instrument(Yellow)
1 Руб.
KATU compact capacitive electronic liquid level switch can measure seed particle mucus oil and water
11456 Руб.
Air flow meter handheld anemeometer Digital CFM Meter Wind Speed Measuring Meter with CD for software GT8907 for drone
7736 Руб.
portable water flow meter velocity meter Measuring velocity flow and level river flow meter
82550 Руб.
Ultrasonic liquid level indicator for carbon dioxide cylinder digital position indicator CO2 level meter ultrasonic level sensor
173552 Руб.
Lightweight Earth Ground Suface Digital Resistivity Meter Geophysic Equipment for Mud Water Exploration and Detection
117835 Руб.
3 Inch Aluminum True Gravity Gasoline Fuel Unloading Discharge Flow Meter for Fuel Station
210831 Руб.
Remote Type 4 level range Water Tank Level Meter Ultrasonic Oil Liquid Level Sensor
46940 Руб.
Ultrasonic liquid level sensor Meter 150m 250m Water Depth Level Meter for Water Monitoring
40021 Руб.
Non Contact Fuel Gas Acid Liquid Tank 4 20mA Ultrasonic LPG Level Sensor Range 5 Meter
21498 Руб.
4-20ma 20 Meter 0-300m Hydrostatic Analog Output Automatic Borehole Water Liquid Fluid Level Detection Sensor and 12v
15324 Руб.
Описание:
1. Series: portable PH test pen 2. Working temperature: 0-60 degree C3. Measurement range: 0.00-14.00PH4. Resolution / accuracy: 0.01PH5. Battery: 2x 1.5V (LR44) button batteries 6. Calibration method: (4.01 / 6.86 / 9.18) three-point calibration 7. Scope of application: domestic water, food PH, aquarium water quality, aquaculture and other fields 8. Features: highly sensitive measuring probe, automatic temperature compensation function, three-point calibration function, automatic calibration function, easy to use, large screen display 9. Product accessories- 1xPH test pen- 1xPH 4.01 25 degree C PH Buffer Powder- 1xPH 6.86 25 degree C PH Buffer Powder- 1x user manual- 1x packaging box 10. Product size / weight: 15.5x 3.1x 1.7cm / 49g 11. Note: Some customers report that the product has data jumps, which is normal. (When using this product: After being placed in water, the data will always change slowly from the last decimal point, this is because the PH meter needs to adapt to the test environment. The data will be stable for about 1 minute when it is still, and this the final test data. In addition, if the water surface shakes, the data will also jump, so the test must ensure that the water surface is still.)