Pointer-type micro manometer 'Model 643'

Settings can be made across the entire scale range! A micro pressure gauge with a pointer contact suitable for cases where pressure indication is necessary.

The "Model 643" is a micro pressure gauge that closes the circuit through the contact between the pressure indicator needle and the setting needle, and is used for alarms such as bell, buzzer, and lamp flashing. The contact material is platinum. Since the setting needle is set on the indicator scale, precise settings can be made, resulting in a small differential. 【Features】 ■ Suitable for cases where pressure indication is required ■ Allows for precise settings due to the method of setting the needle on the indicator scale, resulting in a small differential ■ Contact material is platinum ■ Settings can be made across the entire scale angle (270°) *For more details, please refer to the PDF document or feel free to contact us.

Pressure