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Product details
Brief introduction
On the basis of a self-made 28 bit resolution analog-to-digital converter, high-precision detection technology is adopted to achieve an 8-and-a-half bit power display resolution. It has measurement functions such as voltage, current, and resistance with multiple ranges, as well as output functions for current, voltage, and resistance. The resolution is 0.1 μ V and the accuracy is 4ppm.
2、 Technical parameters
Voltage measurement: Range: 0-1000V, 0-120V, 0-12V, 0-1.2V, 0-0.12V
Accuracy: ± 3.6ppm FS (0-12V)
Voltage output: Range 0-10V for each range, output accuracy: ± 4ppm FS
Resistance measurement: Range: 0-20M Ω, 0-20M Ω, 0-200k Ω, 0-20k Ω.
Accuracy: better than ± 10ppm FS (0-10k Ω).
Resistance simulation: Range: 1-100k Ω, Accuracy: ± 50ppm FS
Current measurement: Range: 0-2A, 0-200mA, 0-20mA
Accuracy: ± 40ppm FS (0-20mA)
Current output: Range: 0-20mA, accuracy, ± 40ppm FS
Temperature measurement: Thermocouple temperature measurement range:- 273-1760℃,
Thermal resistance temperature measurement range: -200~850 ℃, measurement accuracy: 50ppm FS
Display: LCD monitor
Power supply: internal rechargeable battery or external 220V power supply
Environmental temperature: 0~+50 ℃
Size: 25 * 25 * 10cm
Weight: 3kg
3、 Technical features
Extremely high precision: eight and a half bit resolution
High stability: Zero point height stability
Small size: less than a quarter of the volume of similar foreign products
Battery powered: capable of continuous operation for 20 hours
4、 Application Fields
Laboratories, calibration sites, metrology, and research departments.
5、 Supporting components
Power cord, probe
6、 Ordering cycle
Delivery within 30 working days after payment is received
7、 Reference price
RMB 50000
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