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Watlow
Watlow Insulated Wire Thermocouple Style 61/62
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SERV-RITE wire TC Styles 61/62; J/K/T/E; to 900 °F. RFQ + selection help.
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Key parameters
Sensor type
Insulated wire thermocouple Styles 61 and 62 with SERV-RITE wire
Calibrations
Type J, K, T, and E
Junction
Exposed or protected measuring junction (Style 61 exposed; Style 62 PFA-encapsulated options)
Insulation
Woven fiberglass or high-temperature engineered resins; optional SS braid/armor
Temperature Rating
Fiberglass-insulated constructions up to 900 °F (480 °C) continuous
Lead Lengths
Standard catalog lead lengths from 6 to 360 in
Fits economical flexible temperature sensing where you need a Watlow insulated-wire thermocouple Style 61 (exposed) or Style 62 (PFA-encapsulated options) with SERV-RITE wire and J/K/T/E calibrations.
Key advantages
- Styles — 61 exposed junction; 62 protected/PFA-encapsulated options
- Calibrations — Type J, K, T, and E
- Temperature — Fiberglass-insulated up to 900 °F (480 °C) continuous
- Leads — Catalog lengths 6–360 in; optional SS braid/armor
- Options — Epoxy-sealed cold ends; PFA-coated / SS sheath tips; ASTM E230 color coding
Typical applications
- Food processing, plating, packaging.
- Ovens, pipe tracing, medical equipment.
- Medium-duty process sensing.
Selection guide
- Style — 61 exposed vs 62 protected
- Calibration — J/K/T/E
- Insulation — Fiberglass vs resin; braid/armor
- Length / tip — Lead length and tip style
Common mistakes
- Exposed Style 61 in wet/corrosive service.
- PFA tip above its temperature class.
- Wrong ASTM color code on replacement.
When to RFQ / what to tell us
- Style 61/62, type, length, insulation.
- Tip/cold-end options; quantity; ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 23017 |
| Brand | Watlow |
| Model | Insulated Wire Thermocouple Style 61/62 |
| Product type | Thermocouple |
| Sensor type | Insulated wire thermocouple Styles 61 and 62 with SERV-RITE wire |
| Calibrations | Type J, K, T, and E |
| Junction | Exposed or protected measuring junction (Style 61 exposed; Style 62 PFA-encapsulated options) |
| Insulation | Woven fiberglass or high-temperature engineered resins; optional SS braid/armor |
| Temperature rating | Fiberglass-insulated constructions up to 900 °F (480 °C) continuous |
| Lead lengths | Standard catalog lead lengths from 6 to 360 in |
| Sheath options | PFA-coated and 300-series stainless sheaths; flat/drill point tips |
| Cold end | Epoxy sealed cold ends for moisture resistance |
| Color code | ASTM E230 color coding for standard catalog types |
| Features | Economical flexible insulated-wire construction for medium-duty process sensing |
| Application | Food processing, plating, heat treating, packaging, ovens, pipe tracing, medical equipment |
Documents
FAQ
Q: 61 vs 62? A: Style 61 is exposed junction; Style 62 offers protected/PFA-encapsulated options.
Q: Max temperature? A: Fiberglass constructions up to 900 °F (480 °C) continuous.
Q: What should I send for a quote? A: Style/type/length, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Sensor type | Insulated wire thermocouple Styles 61 and 62 with SERV-RITE wire |
| Calibrations | Type J, K, T, and E |
| Junction | Exposed or protected measuring junction (Style 61 exposed; Style 62 PFA-encapsulated options) |
| Insulation | Woven fiberglass or high-temperature engineered resins; optional SS braid/armor |
| Temperature Rating | Fiberglass-insulated constructions up to 900 °F (480 °C) continuous |
| Lead Lengths | Standard catalog lead lengths from 6 to 360 in |
| Sheath Options | PFA-coated and 300-series stainless sheaths; flat/drill point tips |
| Cold End | Epoxy sealed cold ends for moisture resistance |
| Color Code | ASTM E230 color coding for standard catalog types |
| Mounting Options | Springs, ring terminals, nozzle, pipe clamp, grommet, shim styles in same general-app family |
| Special Features | Economical flexible insulated-wire construction for medium-duty process sensing |
| Application | Food processing, plating, heat treating, packaging, ovens, pipe tracing, medical equipment |