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Bolt-Down Thermocouples
with Flexible Leads
A7 Series
The Bolt-Down Thermocouple contains #20 gauge (0.032”) solid conductors with fiberglass insulation over each leg and fiberglass insulation overall. The fiberglass insulation has a maximum service temperature of 900 degrees Fahrenheit. The ‘Bolt-Down’ thermocouple is ideal for bolting it to a wall. Four standard sizes are available (#6, #8, #10, and #1/4” eyelets). In addition to bolting the thermocouple to a wall, it can also be hooked to a traveling conveyor or hung from a ceiling or hook.
- Fiberglass insulation is standard.
- Standard lengths are 36 inches (longer lengths available upon request).
NOTES:
- Bolt-Down thermocouples available in four standard thermocouple types J, T, K, and E.
- Choose from termination styles: bare leads, 2-pole connector, or spade plugs.
| A7 | A | B | C | D | E | F |
|---|---|---|---|---|---|---|
| Type | Insulation | Stainless Steel Overbraid | Junction | Termination | Eyelet | |
| 1 = J | 1 = Fiberglass | 1 = None | 1 = Grounded | 1 = Bare Leads | A = #6 (.145") | |
| 2 = K | 2 = Teflon | 2 = Yes | 2 = Ungrounded | 2 = Stand Plug | B = #8 (.170") | |
| 3 = T | 2 = Nextel | 3 = Stand Plug | C = #10 (.195") | |||
| 4 = E | 4 = Mini Plug | D = 1/4 (.290") |
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