<Back                                                   Overview - Model: RSCh / RSCh
This model is suitable where high safety standards are required, e.g. for oxygen service acc. to EN 837-2.The highly chemical resistant stainless steel case is provided with a solid front between measuring system and dial and a full blow-out safety back, according to S3 of EN 837-1.

Different case sizes are availabel: 63 mm (2½"), 100 mm (4") and 160 mm (6").

Electrical accessories  and chemical sealscan be mounted. Numerous options are available to suit the pressure gauge optimized for almost all kinds of industrial applications.

RSCh: Dry version         RSChG: With Glycerine filling.
 
Model RSChG 63-3, -1 / +9 bar Model RSCh 63-3, VCR connection, 250 bar
Case size 63 (2½") is available with wetted parts brass/bronze, stainless steel or monel. With stainless steel connection the pressure gauge can be mounted to certain chemical seals. This model can be provided with electrical accessories, reed switches as well as magnetic or inductive contacts, see data sheets 1619.2 and 1619.4.
Case Size: 63 mm (2½")
Case: 304 stainless steel, with solid front and full blow-out safety back 304 stainless steel, safety features according to EN 837-1, S3.
Ring: Bayonet ring 304 stainless steel.
Pressure Ranges: 0-0.6 - 0-1000 bar or 0-10 - 0-20.000 psi (also vacuum or compound ranges).
Accuracy: ± 1.6 % f.s.
Process Connection: ¼" BSP, ¼" NPT or M 12 x 1,5 bottom or lower back connection; or special connection for high purity gas service.
Wetted Parts: Brass / bronze stainless steel or monel.
 
Case Size 100 (4")
                         160 (6")

Download PDF Data Sheet 1600
Download PDF Data Sheet 1690

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Model RSCh 160, 60 bar Model RSCh 100-3, 2500 bar, HP connection
Nominal sizes 100 (4") and 160 (6") are suitable for all kinds of industrial applications where high safety standards are required. Various electrical accessories are available and chemical seals can be attached, see data sheet 1690.
Case Sizes: 100 mm (4") and 160 mm (6")
Case: 304 stainless steel, with solid front and full blow-out safety back 304 stainless steel, safety features according to EN 837-1, S3.
Ring: Bayonet ring 304 stainless steel.
Pressure Ranges: 0-0.6 -  0-1600 bar, or 0-10 - 0-25.000 psi with HP connection up to 0-2500 bar, or 0-35.000 psi (also vacuum or compound ranges).
Accuracy: ± 1.0 % f.s.
Process Connection: ½" BSP, ½" NPT or M 20 x 1,5, et al. bottom connection.
Wetted Parts: Brass / bronze stainless steel or monel.
 
Case Sizes 100 (4")
                           160 (6")

Download PDF Data Sheet 1640

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Model RSCh 160-3, 4000 bar  
For pressure ranges 0-4000 bar and 0-40.000 psi up to 60.000 psi a special high pressure version was developed. This model is available with case size 160 (6"), and  with case size 100 (4"), both versions with stainless steel HP connection.
Case Size: 160 mm (6"), 100 mm (4")
Case: 304 stainless steel, with solid front and full blow-out safety back 304 stainless steel, safety features according to EN 837-1, S3.
Ring: Bayonet ring 304 stainless steel.
Pressure Ranges: 0-4000 bar, 0-40.000, 0-50.000 or 0-60.000 psi.
Accuracy: ± 1.0 % f.s.
Process Connection: HP-female bottom connection M 16 x 1.5 for ¼" HP tubing.
Wetted Parts: Connection 316 stainless steel helical Bourdon tube NiFe alloy.
Accessories: For case size 160 (6"):
Gauge holder bracket, mounting distance 60 mm (2.36"), is standard supply, when the case is not provided (optionally) with a front flange or rear flange.
 
Overview - Model(s): RSK / RSKG
Another safety version with all safety standards according to S3 of EN 837-1, but with a rugged and rust resistant polyamide 6B screw ring case, is our model RSK / RSKG. This version is only available in nominal size 100 (4").
Download PDF Data Sheet 1400

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Model RSK 100-3, 16 bar  
RSK: Dry version.
RSKG: With glycerine filling.
Case Size: 100 mm (4")
Case: Glass fiber reinforced polyamide, black, with solid front (304 stainless steel / 1.4301) and a polyamide blow-out safety back with retain straps, safety features according to EN 837-1, S3.
Ring: Glass fiber reinforced screw ring polyamide, black.
Pressure Ranges: 0-0.6 -  0-1600 bar, or 0-10 - 0-25.000 psi with HP connection up to 0-2500 bar, or 0-35.000 psi (also vacuum or compound ranges).
Accuracy: ± 1.0 % f.s.
Process Connection: ½" BSP, ½" NPT or M 20 x 1,5, et al. bottom connection.
Wetted Parts: Brass / bronze stainless steel or monel.
 
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