Huba Spec605


Specifications

Pressure Switch Series 605
 differential, factory-calibrated

 
Metric
US standard
Pressure range  20 - 400 Pa  0.08" - 1.6" W.C.
Maximum over-pressure   5 kPa  20" W.C.              
Lowest MAKE point (diaphragm vertical)  20 Pa  0.08"
Differential
 Factory calibrated to customer specifications
Smallest differential @ lowest MAKE  8 Pa  0.032"
Tolerance at lowest set point  +/- 3 Pa  +/-  0.012"
Tolerance at highest set point (220 Pa model)  +/- 7 Pa  +/-  0.028"
Tolerance at highest set point (400 Pa model)  +/- 14 Pa  +/-  0.056"

Repeatability of calibrated set point (220 Pa model)

 <+/- 1 Pa  <+/- 0.004" W.C.
Repeatability of calibrated set point (400 Pa model)  <+/- 2 Pa  <+/- 0.008" W.C
Temperature range. medium (air)  -30...+ 85õC  -22 ... 185õF
Temperature, storage (protection class II)  -30...+ 85õC  -22 ... 185õF
Installation
 any position (customer to specify position before factory  calibration)
Installation for MAKE below 30 Pa (0.12")
 vertical or horizontal with contacts pointing down
Diaphragm  silicone (LSR)
Electrical connections

 AMP 6.3 mm x 0.8 or
 
4.8 mm x 0.8

 AMP 1/4" or 3/16"
Contacts
 SPDT, self cleaning contacts
Electrical rating, pilot duty  0.2 A / 30 VAC
Electrical rating, load carrying  1 res. (0.5A Ind.) @ 250 VAC
Mounting methods

 

 
 1) with screws directly to sheet metal
 2) with snap-in ring
 3) with L-bracket
 4) with strap bracket
 5) with snap-in ring and bracket
Service life  1 million cycles
Dimensions diameter x height(incl. contacts)  80.8 mm x 46.5 mm  3.18" x 1.83"
Weight  57 g  2 oz.
Standard packaging, box  300 pcs
Standard packaging, skid  1,200 pcs
Approvals  DIN/DVGW Reg.  No.96.01e513
 DIN/VDE 0630 Reg No. 2421

 UL 1054, ETL Reg. # 9801715
 CSA C22.2No.55

Additional info:
Disclaimer
This is a sales document. All specifications to be confirmed by Huba engineering

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