Home > Dwyer Series TTE explosion-proof RTD temperature transmitters

Dwyer Series TTE explosion-proof RTD temperature transmitters

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Dwyer Instruments  presents the Series TTE explosion-proof RTD temperature transmitters featuring user selectable ranges and optional LCD display.

Ideal for hazardous temperature measurement applications, the TTE series has seven pre-programmed temperature ranges that are selectable via an internal dip switch.

For applications that need a custom range, Dwyer Series TTE explosion-proof RTD temperature transmitters can be easily configured for any range between -30°F to 250°F with a minimum span of 40°F. The span and zero can be quickly adjusted with a simple push button design. The compact housing allows for the transmitter to be mounted in virtually any application.

Specifications:

  • Temperature Sensor: Pt1000, 0.00385 DIN
  • Output Temperature Ranges: User selectable – any range between -30 to 250°F with a minimum span of 40°F
  • Temperature Limits: Ambient: 0 to 158°F (-18 to 70°C); Process: -30 to 250°F (-34.4 to 121.1°C)
  • Accuracy: Transmitter ±0.1% FS; Probe ±0.3% FS
  • Thermal Drift Effects: ±0.02%/°C max.
  • Response Time: 250 ms
  • Wetted Materials: 316 SS
  • Process Connection: 1/2˝ male NPT
  • Conduit Connection: 1/2˝ female NPT
  • Probe Length: 2˝ to 18˝ (depending on model)
  • Pressure Limits: 2000 psi (137.9 bar)
  • Power Requirements: 10 to 35 VDC
  • Output Signal: 4 to 20 mA (two wire loop powered)
  • Optional Display: 2 lines X 8 character LCD
  • Enclosure Rating: NEMA 4X (IP66) and explosion-proof for Class I, Groups B, C, D; Class II, Groups E, F, G; Class III
  • Weight: 2 lb 8 oz (1134 g)
  • Agency Approvals: CE, FM
Accessory:
  • A-287, Mounting bracket for pipe or surface mounting (Includes bracket and two 2˝ U-bolts)

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