DM300L sand moisture meter digital soil moisture meter

Digital soil moisture meter, DM300L sand moisture meter digital soil moisture meter, Silt soil moisture meter DM300L. DM300L sediment moisture meter is my company to introduce advanced foreign technology in China first introduced the high-performance, digital moisture measuring instruments. It is the instrument to test professionally the moisture content for a variety of sand, river sand, sand, grit, sand and other sand. The principle of using high-frequency, digital display, sensors and body as one, a plurality of gear used to measure coal moisture. The instrument measures a wide range of moisture, high precision, clear display, rapid measurement, stable performance, reliable indicators, and small size, light weight, portable on-site for rapid testing, easy to use.

Main features:

1,using the international mainstream technology and a variety of imported chips, stable performance and excellent quality.

2, unique sensor design and production methods are beyond the normal ability to penetrate.

3, proprietary sensor technology, wide operating range, can be inserted into the measurement, fast display.

4, multi-gear set, measure the moisture of different substances.

5, backlit LCD display, measuring reading is not impacted by the light.

6, instrument design uses a low-power technology, low power consumption.

7, compact instrument design, compact structure.

Technical parameters

1, Measuring moisture range:

    Double precision: 0 to 5%    single precision: 0 to 80%

2, Use environment: -5 ℃ ~ + 60 ℃

3, Resolution: 0.1 / 0.01

4, Accuracy: 0.2 (1 + n)% & 0.05 (1 + n)%

5, Response time: 1 second

6, Display: Large screen with backlit LCD display

7, Probe length: about 220mm (can be customized)

8, Power: 9V (6F22 type) one laminated battery

9, Volume: 160*607*27 (mm)

10, Weight: about 200 grams

Use step

1, hand-held instruments, the sensor probe is screwed into the socket body.

2, the power switch ON / OFF is pressed, the LCD screen on the digital display is within 00.0 ± 0.5. As not within this range, it should slowly adjust the zero knob (ZERO), it is ok when the figures show within 00.0 ± 0.5. Key S / D can be switched for single and double precision.

3, inserting a probe into the measured object, making good contact with the measured object and probe, to be numerically stable, the digital display is the moisture value of detected substance.

4, Numerical check: When the measured value has error, please turn the dial. Such as: the actual moisture content of measured substance is 15%, with 7-speed tests showed a value of 14%, the dial is rotated clockwise, so that the display shows 15%, look at the position the dial referring to a few, when measure the similar substance later that gear selects this position. If the value is greater than the actual value of water, the dial counter-clockwise, so that the moisture value reaches the actual value; the same note of this position, later also without calibration.

Welcome to send inquiry on DM300L sand moisture meter digital soil moisture meter.