Standard Needle Sensors are made using a 5/16" diameter ceramic handle with a Stainless-Steel insert and 32" long lead wire with Stainless Steel over braiding for maximum durability. Standard needles use full hard hypodermic grade stainless in the needle section. Low temperature needles are available to monitor temperatures up to 600 °F. Higher temperature needles are internally insulated with Magnesium Oxide (MgO) or Alumina packed, enabling use up to 2500 °F, depending on the thermocouple type.
* Max. Temperature for T is 400 °C.All EDL Surface Sensors come standard with a 32” lead with Stainless Steel Over-braid. Additional Lead and Termination options available. EDL’s Metrology Laboratory can supply any sensor and instrument complete with a report of calibration that is traceable to NIST. Add Calibration during checkout.
For more information contact us at [email protected].
Diameter as ordered
2" long x 0.343" diameter ceramic
32" long thermocouple grade stranded #20-gauge wire, Teflon® insulated & twisted with Stainless Steel Over-braid
ASTM E-230 standard limits
< 1 seconds to 95% of reading
Mini-plug (Code: M)Our Mini-plugs are available in any thermocouple type and low and high temperature configuration to suit any application.
Phono Plug (Code: P)The Phonoplug is designed for use with our NMP Pocket-Probe Series Analog Pyrometers.
Spade Lugs (Code: A)Spade Lug Connectors are non-insulated connectors designed to take the heat in any application for any analog instrument using screw terminals.
Unterminated (Code: U)PVC coil cord with Mini-plug is durable and extends to 5'. Ideal for use with temperature sensors for digital instruments.
PVC Coil Cord w/Mini-plug (Code: C)PVC coil cord with Mini-plug is durable and extends to 5'. Ideal for use with temperature sensors for digital instruments.