CleanAir Custom Heated Sample Lines are made-to-order and feature an electrically-heat-traced and insulated 3/8″ PTFE (.030 Wall) sample line with a stainless steel over-braid and stainless steel tube ends, a 1/4 PTFE (.040 wall) calibration line, 3-pin Amphenol power connector, and 2 type-K thermocouple plugs. Protected by a durable, scuff-resistant extruded polyurethane jacket. Custom lengths, voltages, and configurations available.

Temperature controller sold separately. Heated Sample Lines are not self-limiting; a temperature controller is required.

Heavy-Duty Heated Sample Lines are manufactured to have a continuous operating temperature of 400°F (~204°C) at -20°F ambient temperature.

Options

• Hazardous Certification
• CSA Certification
• Additional unheated tube (.062 wall PTFE): 1/2″, 3/8”, 1/4″
• Additional 12-gauge power line
• Additional shielded K T/C messenger wire
• Additional for 2nd heated tube

For lengths over 100′, please call for more information.

Heated Sample Lines are used with:

• CEM Cateco – 0035RNT
• CEM 3 Point Probe – 0723123
• Temperature Controllers

Heavy-Duty versus Standard Heated Sample Line

• Note: Heavy Duty Heated Sample Lines HD are manufactured to have a continuous operating temperature of 400°F (~204°C) at an ambient temperature of -20°F.
• Note: Standard Heated Sample Lines are manufactured to have a continuous operating temperature of 400°F (~204°C) at an ambient temperature of 0°F.

Features

• Rated for 400ºF continuous operation at -20ºF ambient temperature
• Triple insulation maintains temperature of line with less power consumption. (Heavy Duty)
• Lower resistance heaters requires less power to heat lines.
• A backup type-K thermocouple to prevent project delays in the case of primary thermocouple failure in the field.
• Stainless steel over braid and stainless steel tube ends for the sample line to prevent abrasive failure in the field. Optional stainless steel over braid for protection of calibration line from abrasive failure in the field.
• Durable extruded poly-urethane jacket for protection of sample/calibration lines from abrasive failure in the field.
• Inert PTFE sample and calibration lines provide more accurate results by eliminating potential bias from other materials. PTFE is also more corrosion resistant than Tygon, and can be washed with acetone without degradation.