Introduce:
1. ZJ-51 and M007 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,aluminium alloy,stainless stell,etc…
2. For the measurement of rough and low vacuum, there are mainly thermocouple gauges (filament type thermocouple gauge and short filament type thermocouple gauge), resistance gauge (Pirani gauge), piezoresistive gauge and piezoresistive thermocouple compound gauge.
3. Because there are many models and many interfaces, we can provide customized services according to user needs
Technical parameters
Measuring Range: 6.65×10~1.33×10-1 Pa
Fiament current:90—130mA
Within the range of 13~1Pa,relative deviation between the standard curve and the standard characteristic curve is less than 15%
Vacuum degree within the glass gauge is not less than 5×10-2Pa before unsealing.
Delivery time:
Usually, we will ship within 7-10 days after order confirmation. and then we will try to ship as soon as possible, or we will contact you with suggestions.
Bulk order:
If you want to order in bulk, please contact us for better prices and better shipping costs.