High quality Barometer (weather glass) B9392 barometer sensor

2.1、Test Report of SICEM  

No.	Test Item	Allowed value	Actual value	Conclusion
1	Appearanceinspection	Visual control		Meet the demand
2	Insulation resistance	≥5MΩ		Meet the demand
3	Voltage test	Voltage 2KV		Meet the demand
4	Response time	4s	1.5s	Meet the demand
5	Test of intrinsic error	±1.5	±0.5	Meet the demand
6	Test of tracking error	±1.5	±0.6	Meet the demand
7	Test of deviation from zero	±0.75	0	Meet the demand
8	Test of overshoot	±20	0	Meet the demand
9	Test of self-heating	±1.5	±0.1	Meet the demand
10	Test of variation due to distortion of a.c. measured quantity	±1.5	±0.2	Meet the demand
11	Test of variation due to position	±0.75	±0.2	Meet the demand
12	Test of variation due to frequency on a.c. measured quantity	±1.5	±0.3	Meet the demand
13	Test of variation due to a magnetic field of external origin	±6	±0.2	Meet the demand
14	Test of variation due to ambient temperature	±1.5	±0.2	Meet the demand
15	Test of variation due to ferromagnetic supports	±1.5	±0.5	Meet the demand
16	Short-time overload test	±1.5	±0.5	Meet the demand
17	Continuous overload test	±1.5	±0.5	Meet the demand
18	Vibration and shock test	±1.5	±0.3	Meet the demand
19	Temperature limits test	±1.5	±0.2	Meet the demand
20	Test of variation due to temperature	±1.5	±0.2	Meet the demand

 2.2、Advanced Test Equipment Imported

             Test is more accurate, with highest precision and smallest error

TNT 、 EMS、 FEDEX 、 UPS、 DHL 、 ARMEX
Our meters are carefully packed layer by layer to ensure they can withstand long-distance transit to arrive at customers safely. 

Production Line

Operators are working earnestly to control each and very working procedure. Details are attended as the manifestation of our professionalism everywhere