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Palmer Wahl TS_Series | Solid Front Process Gauge, Blow-Out Back | 4.5 in, to 60,000 psi
The Palmer Wahl TS_Series is a 4.5 in (125 mm) solid front process gauge designed for the safety of personnel reading it. A solid barrier separates the sensing element from the dial front, and if a failure occurs the blow-out back releases pressure, fluid or particles through the rear of the case. The 316 stainless socket is TIG welded to the elastic element for strength.
Key features
- Fibreglass-reinforced phenolic case, polycarbonate ring, IP65
- Laminated safety glass window, tempered glass optional
- 316 stainless C-tube below 1,000 psi, spiral tube above
- Accuracy ±0.5% dry, ±1.0% wet, ±1.6% at 50,000 and 60,000 psi
- Micrometer adjustable pointer
- Autoclave fitting required from 30,000 psi
Glycerin or silicone filled instruments should not be used with highly oxidising agents such as oxygen, chlorine, nitric acid or hydrogen peroxide; Palmer Wahl recommends fluorinated fluid for these media.
- Specifications
- Downloads
| Part Number | TS_Series |
| Brand | Palmer Wahl |
| Case Size | 4.5 in (125 mm) |
| Pressure Ranges | 15 to 60,000 psi |
| Vacuum / Compound | -30 inHg to 0; compound to 300 psi |
| Accuracy | ±0.5% dry; ±1.0% wet |
| Case | Phenolic, fibreglass reinforced |
| Socket / Bourdon Tube | AISI 316 stainless steel |
| Movement | Stainless steel |
| Connection | 1/2 in NPT, lower connected; autoclave from 30,000 psi |
| Scales | psi, bar, kg/cm², kPa, dual |
| Fill | Dry or glycerin |
| Process Temperature | -40 to 80 °C |
| Ingress Protection | IP65 |
| NIST Certification | Available |
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