Nanguang Geological Instruments Co., Ltd.

PRODETAIL_NAME：
DN-2多用数显仪
PRODETAIL_NUMBER：
PRODETAIL_TIME：
Browse times：1063

Detail

Characteristic

Parameter

The DN-2 multi-purpose digital display is an LCD instrument that is upgraded based on the DN-1 digital display and has a small test function and a compact size. It uses a rechargeable lithium battery as the power source, which greatly extends the working time of the instrument. It is equipped with a corresponding resistance strain probe (sensor), which can directly test the physical quantities such as gravity, tension, torque, hydraulic pressure and displacement, and display the digital value.

1、Test method: automatic continuous measurement
2、Test range: 0-9999 words
3、Test error: no more than ±0.5% ±1 word
4、Sampling speed: 3 times / sec
5、Stability: zero drift Not more than ±2 words in 4 hours
Sensitivity change is not more than 0.5% within 4 hours
6、Display form: full four-digit decimal large-screen LCD digital display
7、Polarity: Negative polarity shows "-" Positive polarity does not display "+"
8、Power supply mode: 2600mAh 7.4V lithium battery
Repeated charging times up to 2000 times
9、Balance adjustment range: no less than 1500 words
10、Working environment Temperature: -5 to 40 ° C
Relative humidity:（30～80）%RH
Atmospheric pressure:86—106KPa
11、Dimensions: 24 × 19 × 11 cm
12、Weight: 0.75 Kg

Product recommendation

DN-2多用数显仪

Detail

Characteristic

Parameter