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    The delivery time of CW Magnetron is quick, and very important: the products always sent match the order. I trust them because i've never been disapointed with them.
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Contact Person : Dai
Phone Number : 15008451881

1×10-² Pa Vacuum Transducer Sensor KF25 KF40 Connecting Heads

Place of Origin Sichuan, China (Mainland)
Model Number ZJ-51
Minimum Order Quantity Negotiation
Price Negotiation
Packaging Details Export Packing: Carton box
Delivery Time 10 days(less than 100pcs)
Payment Terms T/T
Supply Ability 400 Pieces per Month
Product Details
Pressure Range 1×10³∼1×10-² Pa Flange Type CF/KF
Flange Diameter 90mm-130mm Shell Material DM305glass,aluminum Alloy ,stainless Steel
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thermocouple vacuum sensor


vacuum pressure sensor

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Product Description

Pirani Vacuum Sensor ZJ-51

series long filament thermal (TC) is a kind of low vacuum gauge used in the earliest time at home. having the merits of simple in structure and convenient for operation. Its cover employs DM-305 glass, aluminum alloy, stainless steel, etc....


Major Technical Specifications

1. Measuring Range:1×10³∼1×10-1 Pa.
2. Within the range of 13Pa -1Pa , relative deviation between the calibration curve and the standard characteristic curve is less than 15%.
3. Vacuum degree within the glass gauge is not less than
4. Vacuum degree within the sensor is not less than 5×10-2 Pa before unsealing.
5. The standard connecting heads are: φ15.5, KF16, KF25, KF40, CF16 and CF35. And the non-standard connecting heads can be manufactured according to the customers’ needs.


Cautions for Operation


1. The labeled heating current of the metal gauge can be used as reference for operation
2. Better be installed vertically.