MAMAC SYSTEMS TE-701 / 702 SERIES

The MAMAC Systems TE-701 / 702 series consists of high-accuracy immersion temperature sensors designed for water-side monitoring in HVAC, boiler, and chilled water applications.
TE 701/702 temperature sensors offer the industry’s most extensive range of enclosure, installation and sensor types to satisfy all HVAC, industrial and commercial applications. These revolutionary sensors incorporate more than twenty five years of product development and experience drawn from millions of installations world wide in all types of applications. This product and process design combined with automated manufacturing processes yields a rugged, reliable, repeatable and stable temperature sensor at a low cost.

MAMAC SYSTEMS TE-701 / 702 SERIES

The TE-701 and TE-702 are primarily listed under the Duct Temperature Sensors category. While they are frequently used with thermowells for immersion in water pipes, they are part of a modular “TE-700” series that covers various installation types.

TE 701/702 temperature sensors offer the industry’s most extensive range of enclosure, installation and sensor types to satisfy all HVAC, industrial and commercial applications. These revolutionary sensors incorporate more than twenty five years of product development and experience drawn from millions of installations world wide in all types of applications. This product and process design combined with automated manufacturing processes yields a rugged, reliable, repeatable and stable temperature sensor at a low cost. The only line of temperature sensors offering lifetime warranty against moisture migration related failures.

For large volume OEM customers, TE-701/702 temperature sensors are available in many custom configurations. Wire type, length or gage, terminals, connectors, probe lengths, enclosure options or sensor types may be customized based on volume.

KEY FEATURES

  • Durable Construction: Both models utilize a 304 Stainless Steel probe to ensure long-term corrosion resistance and fast thermal response.
  • Versatile Mounting: Designed with a 1/2″ NPT connection to fit standard brass or stainless steel thermowells.
  • Wide Compatibility: Available with a broad range of sensing elements including Platinum RTDs (100 or 1,000 ohm) and various Thermistors (3K, 10K, 20K ohm) to match any Building Automation System (BAS).
  • Moisture Protection: The sensing element is double-encapsulated and hermetically sealed to prevent condensation and drift.

 

Technical Sheets

Instruction Manual

Catalog Page

Specifications

MAMAC SYSTEMS TE-701 / 702 SERIES – TECHNICAL SPECIFICATIONS

  • Platinum RTD Sensors: ± 0.1% @ 0 C, Alpha: 385 per DIN 43760
  • Nickel RTD Sensors: (#2) ± 0.5 C @ 0 C, 5000 PPM/K T.C.R.
  • Nickel RTD Sensors: (#4) ± 0.5 F @ 70 F/21.1 , 6000 PPM/K T.C.R.
  • Balco RTD Sensors: ± 0.5 F @ 70 F/21.1 C, 4300 PPM/K T.C.R.
  • Thermistor Sensors: ± 0.2 C interchangeability @ 77 F/25 C
  • Probe Material: 1/4″ / 6.3mm O.D, 0.020″ / 0.5mm wall 304 Stainless Steel
  • Flange Material: Galvanized Steel
  • Bulkhead Fitting: Brass with poly compression sleeve
  • Plastic Enclosure: Polycarbonate 30% glass filled, rated UL 94V-5-0
  • Steel NEMA-1/IP-30: 18 Ga. Galvanized Steel
  • Steel NEMA-4/IP-65: 18 Ga. Cold Rolled Steel, Baked on Enamel
  • Operating Temp: -40F/-40C to 210F/100C
  • Ambient Temp: -40F/-40C to 160F/70C
  • Warranty: Five Years (Lifetime on Moisture Migration)
  • Probe Lengths: Available in 2.5″, 4″, 6″, 8″, 12″, and 18″ sizes.
  • Operating Range: -40°F to 210°F (-40°C to 100°C).
  • Accuracy: Interchangeable sensors with standard accuracies of ±0.2°C for thermistors and ±0.3°C for RTDs.

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