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Products » Environmental Monitoring » Environmental Sensors » Small Enterprise Environment Monitoring System » Medium Enterprise Environment Monitoring System & Large Enterprise Environment Monitoring System
Server Environment Monitoring System RTD Sensors
RTD Temperature Sensors & Transmitters compatible with ENVIROMUX® E-2D, E-5D and E-16D
PT100 RTD Transmitters
100 Ohm Platinum RTD Transmitter, -20°F to 140°F or 30°F to 240°F
E-RTDT-140
- Use to connect 100 Ohm RTD temperature sensors to the E-2D/5D/16D.
- Available temperature ranges:
- E-RTDT-140: -20 to 140°F (-28 to 60°C).
- E-RTDT-240: 30 to 240°F (-1 to 115°C).
- Accurate to within ±0.8°F (±0.45°C).
- Configuration: 2-wire connection
- Sensor Element: 100Ω platinum
- Signal Output: 4-20 mA, loop-powered
- Requires the E-S420MA-24V and an RTD sensor probe to operate with the E-2D/5D/16D.
- Powered by E-2D/5D/16D.
- Single gang weather resistant enclosure.
- Dimensions WxDxH: 2.81x4.50x2.13 in (71x114x54 mm)
- Regulatory approvals: CE
Downloads & References
High-Accuracy 100 Ohm Platinum RTD Transmitter, -328°F to 1562°F
E-RTDT-1562
- Use to connect 100 Ohm platinum RTD temperature sensors to the E-2D/5D/16D.
- Temperature range: -328 to 1562°F (-200 to 850°C)
- When used with the E-2D/5D/16D, the supported range is -89 to 738°F (-67 to 392°C. Call an NTI product consultant to have the range expanded on the ENVIROMUX system.
- Accurate to within ±0.2°F (±0.1°C)
- If the connected RTD sensor does not support this high of accuracy, the system will revert to the accuracy of the sensor.
- Configuration: 2, 3, or 4-wire connection
- Sensor Element: 100Ω platinum
- Signal Output: 4-20 mA
- Requires the E-S420MA-24V and an RTD sensor probe to operate with the E-2D/5D/16D.
- Din rail mount housing.
- Dimensions WxDxH: 5.08x4.09x0.89 in (129x104x23 mm)
- Includes pre-stripped country-specific line cord with tinned strands.
- Operating temperature: 32 to 131°F (0 to 55°C).
- Storage temperature: -40 to 185°F (-40 to 85°C).
Downloads & References
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PT100 RTD Sensors
Mini Probe 100 Ohm RTD Sensor, -67°F to 240°F
E-RTDS-MP240
- Applications from -67 to 240°F (-55 to 115°C).
- Accurate to within ±0.27°F (±0.15°C).
- Probe size: 0.19" (4.8 mm) round x 0.50" (13 mm) long stainless steel housing.
- Cable length: 18" (457 mm) 2-wire lead.
- 100 Ohm Pt 385 curve
- Regulatory approvals: CE
- Requires the E-RTDT-140/240/1562 and E-S420MA-24V to operate with the E-2D/5D/16D.
- E-RTDT-140 supports temperatures -20 to 140°F (-28 to 60°C).
- E-RTDT-240 supports temperatures 30 to 240°F (-1 to 115°C).
- E-RTDT-1562 supports temperatures -328 to 1562°F (-200 to 855°C).
Mini Probe 100 Ohm RTD Sensor, -319 to 482°F (-195 to 250°C), 4-Wire
E-RTDS-MP482
- Applications from -319 to 482°F (-195 to 250°C).
- Accurate to within ±0.27% x°F (±0.15% x°C).
- Probe size: 0.12" (3 mm) round x 0.79" (20 mm) long stainless steel housing.
- Cable length: 3.28 ft (1 m) 4-wire lead.
- PT100, Type A, 385 curve
- Requires the E-RTDT-1562 to operate with the E-2D/5D/16D.
All-Purpose 100 Ohm RTD Sensor, -67°F to 221°F
E-RTDS-A221
- Rugged, point-sensitive waterproof sensor with 304 stainless steel probe and brass fitting.
- Applications from -67 to 221°F (-55 to 105°C).
- Accurate to within ±0.27°F (±0.15°C).
- Probe size: 9" (229 mm)
- Brass fitting with 1/2" NPT male thread.
- Cable length: 18" (457 mm) 2-wire lead.
- 100 Ohm Pt 385 curve.
- Suitable for plenum mounting, duct mounting, immersion wells, or outside air.
- Regulatory approvals: CE
- Requires the E-RTDT-140/240/1562 and E-S420MA-24V to operate with the E-2D/5D/16D.
- E-RTDT-140 supports temperatures -20 to 140°F (-28 to 60°C).
- E-RTDT-240 supports temperatures 30 to 240°F (-1 to 115°C).
- E-RTDT-1562 supports temperatures -328 to 1562°F (-200 to 855°C).
All-Purpose 100 Ohm RTD Sensor, -328°F to +1112°F
E-RTDS-A1112
- Precision sensor with 316 stainless steel probe.
- Applications from -328 to 1112°F (-200 to 600°C).
- Accurate to within ±0.27°F (±0.15°C) for -148 to 842°F (-100 to 450°C).
- Probe size: 6 in (152 mm)
- Cable length: 40 in (1.02 m) 4-wire lead.
- Lead wire max temperature: 482°F (250°C)
- 100 Ohm Pt 385 curve.
- Requires the E-RTDT-140/240/1562 and E-S420MA-24V to operate with the E-2D/5D/16D.
- E-RTDT-140 supports temperatures -20 to 140°F (-28 to 60°C).
- E-RTDT-240 supports temperatures 30 to 240°F (-1 to 115°C).
- E-RTDT-1562 supports temperatures -328 to 1562°F (-200 to 855°C).
Duct 100 Ohm RTD Sensor, -67°F to 240°F
E-RTDS-D240
- Rugged, waterproof sensor with 304 stainless steel probe.
- Applications from -67 to 240°F (-55 to 115°C).
- Accurate to within ±0.27°F (±0.15°C).
- Probe size: 9" (229 mm) probe with 4" (102 mm) electrical strap and a nylon fitting.
- Nylon fitting with 1/2" NPT female thread
- Cable length: 18" (457 mm) 2-wire lead.
- 100 Ohm Pt 385 curve.
- Designed for direct mounting on sheet metal duct systems.
- Regulatory approvals: CE
- Requires the E-RTDT-140/240/1562 and E-S420MA-24V to operate with the E-2D/5D/16D.
- E-RTDT-140 supports temperatures -20 to 140°F (-28 to 60°C).
- E-RTDT-240 supports temperatures 30 to 240°F (-1 to 115°C).
- E-RTDT-1562 supports temperatures -328 to 1562°F (-200 to 855°C).
Rugged Encapsulated 100 Ohm RTD Sensor, -30°F to 230°F
E-RTDS-ER230
- Applications from -30°F to 230°F (-34°C to 110°C).
- Accurate to within ±0.6°F (±0.33°C).
- Probe size: 0.18" (4.57 mm) round, 0.50" (12.7 mm) long housing.
- Cable length: 8 feet (2.4 m) 24 AWG 2-wire leads
- 100 Ohm Pt 385 curve.
- Immune to the effects of moisture and condensation.
- Suitable for remote temperature sensing for building automation systems and mechanical equipment room instrumentation
- Small enough to be installed in most HVAC thermostat enclosures.
- Regulatory approvals: CE
- Requires the E-RTDT-140/240/1562 and E-S420MA-24V to operate with the E-2D/5D/16D.
- E-RTDT-140 supports temperatures -20 to 140°F (-28 to 60°C).
- E-RTDT-240 supports temperatures 30 to 240°F (-1 to 115°C).
- E-RTDT-1562 supports temperatures -328 to 1562°F (-200 to 855°C).
Downloads & References
Pipe 100 Ohm RTD Sensor with Adjustable Ring, -58°F to +540°F
E-RTDS-PAR540-xxIN
- Monitor temperature on pipe surfaces.
- Applications from -58 to 540°F (-50 to 280°C).
- Accuracy:
- At 32°F (0°C), ±0.54°F (±0.3°C)
- At 212°F (100°C), ±1.44°F (±0.8°C)
- 100 Ohm Pt 385 curve.
- 6 ft (1.83 m) 3-wire lead.
- Adjustable ring to fit diameter of pipe.
- E-RTDS-PAR540-2IN: Fits 1.25" to 2" pipe diameter.
- E-RTDS-PAR540-6IN: Fits 2" to 6" pipe diameter.
- E-RTDS-PAR540-12IN: Fits 6" to 12" pipe diameter.
- Regulatory approvals: RoHS.
- Requires the E-RTDT-140/240/1562 and E-S420MA-24V to operate with the E-2D/5D/16D.
- E-RTDT-140 supports temperatures -20 to 140°F (-28 to 60°C).
- E-RTDT-240 supports temperatures 30 to 240°F (-1 to 115°C).
- E-RTDT-1562 supports temperatures -328 to 1562°F (-200 to 855°C).
Downloads & References
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Sensor Accessories
4-20mA Sensor Converter
E-S420MA-24V
- External RJ45 device monitors up to two 4-20 mA analog sensors
- Supports ISA Type 2, ISA Type 3, and ISA Type 4 sensors
- Provides 24VDC, 25mA for each sensor
- Connector: Screw Terminal, 8-position.
- Supports CAT5/5e/6 cable up to 1,000 ft. (305 m)
- Includes Mounting Hardware
- Dimensions (WxDxH): 4.15x2.3x1.2" (105x58x30 mm)
- Powered by E-2D/5D/16D.
- Compatible with E-2D/5D/16D.
- Regulatory approvals: RoHS.
- Compatible with E-FSC Fiber Converter/Extender.
- Use to extend sensor up to 1.2 miles (2 km) from the ENVIROMUX unit.
- Requires the E-RTDT-140/240/1562 and E-S420MA-24V to operate with the E-2D/5D/16D.
- E-RTDT-140 supports temperatures -20 to 140°F (-28 to 60°C).
- E-RTDT-240 supports temperatures 30 to 240°F (-1 to 115°C).
- E-RTDT-1562 supports temperatures -328 to 1562°F (-200 to 855°C).
Downloads & References
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