Portable Digital Pressure Calibrator

dB(, , ), , ) Portable digital pressure calibrator
It is mainly used for calibration and verification of ordinary pressure gauges, precision pressure gauges and pressure transmitters. It can also be used as a pressure benchmark in laboratories and pressure instruments. used in the production process.
d Portable digital pressure calibrator
d Technical indicators:
, measuring range: ~. (various levels). &
, resolution: pressure, current&.
, wide screen, large characters, clear and intuitive&.
, accuracy: .%˙, current: .%d. &
, DC output: &D&.
, ambient temperature ~ ℃&.
, DC working hours: &hours&.
, display: //D. &
, relative humidity: &%RH&.
, overload capacity: ~ times& of the upper limit of the measuring range.
, shell diameter:. &
, weight:. &
, power supply: external charger H. &
, Installation joint: It can be processed according to customer requirements.
d Portable Digital Pressure Calibrator
db Notes: &
The instrument should be placed in a dust-free, non-corrosive environment. If you have special requirements, please indicate them in the contract. &
When the instrument is not in use, the power should be turned off. When it is not used for a long time, it should be charged once every three months. &
The instrument has sufficient overload capability, but it must not be severely overloaded, otherwise it will cause damage to the sensor and render the instrument unusable. &
The instrument sensor is a high-precision product. The surface of the silicon diaphragm must not collide with solid matter, otherwise the sensor will be damaged. &
. Without professional testing skills and special testing equipment, do not open the cover for inspection, nor are you allowed to adjust internal components or replace materials. Otherwise, the reliability of the instrument cannot be guaranteed. &
, Do not let other heating elements such as electric soldering irons get close to the display screen to prevent the plastic material from being burned. &
Do not use chemical solvents such as gasoline and alcohol to clean the panel. &
Although the instrument has an anti-seismic design, it should still be handled with great care, especially when used on site, to avoid falling or collision.
Portable Digital Pressure Calibrator
Storage Avoid storing the instrument in the following places:
High humidity.
. Near high-temperature heat sources.
.There is strong vibration.
. With corrosive gas pressure.