98 Series Spring Stainless Steel Nipple Union

Brand: International Metal Engineering (IME)
The 98 series are ATEX and IECEx approved temperature assemblies. These temperature assemblies encompass our 8080KN Battery Operated Digital Temperature Indicator, 8080PR Indicating Temperature Temperature switch with Dual Relays, 8080PN Indicating Transmitter Transmitter and our 8080HT Indicating Temperature Trasmitter with Hart.
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The 98 series are ATEX and IECEx approved temperature assemblies. These temperature assemblies encompass our 8080KN Battery Operated Digital Temperature Indicator, 8080PR Indicating Temperature Temperature switch with Dual Relays, 8080PN Indicating Transmitter Transmitter and our 8080HT Indicating Temperature Trasmitter with Hart.

98 Series

Temperature Assembly

Sensor Type

Number of Elements

N Length

Transmitter Options

Choice Of Enclosure

Conduit Entry

Nipple Union

Plain Capsule Sensor Diameter

Sensor Length

Specifications

Accuracy

  • 0.1% of Calibrated Range ± 1-Digit for Model 8080PR, Model 8080PN
  • Accuracy (Pt100): < 0.2K or 0.08% for Model 8080HT
  • Alarm Set Point Accuracy: ± 0.5% of Full Scale for Model 8080PR
  • Digital Accuracy: ± 0.1° C (± 0.18° F)
  • Indication Accuracy: 0.5° C (0.9° F) for Model 8080KN

Adjustable Set Point Range

  • 0 to 100% of Full Scale for Model 8080PR

Alarm

  • Overranging: Linear Rise to 20.8 mA
  • Sensor Break, Sensor Open Circuit: < 3.8 mA
  • Underranging: Linear Drop to 3.8 mA

Ambient Temperature Range

  • -20° to 70° C (-4° to 158° F) with Display
  • -40° to 85° C (-40° to 185° F) without Display

Approvals & Certifications

  • ATEX
  • CE
  • Electromagnetic Compatibility (EMC): Interference Immunity & Interference Emission According to GB / T17626.2-1998), Compliance with IEC 61000-4-3:1995
  • Ex: II 2 GD, Exd IIC T6 Gb, Ex Tb IIIC T85° C Db, IP68 Ta = -40° to 70° C
  • IECEx D IIC T6 Gb, Ex Tb IIIC T85° C Db, IP68 Ta = -40° to 70° C

Battery Life

  • 24 Months for Model 8080KN

Burn-Out

  • Burn-out Protection: Upscale for Model 8080PN

Communication

  • HART

Conduit Connection

  • 1/2" BSP
  • 1/2" NPT
  • 3/4" NPT
  • M20 x 1.5P

Delay Time

  • Switch on Delay: ≤ 5 seconds

Display

  • Multiple Backlight Rotatable LCD Display

Element

  • Dual Elements
  • Single Element

Environmental Protection

  • IP68

Filter

  • Filter Configuration: 0-160 μA

Indication

  • Alarm Status Indication: LED on Front Panel for Model 8080PR
  • Over Range Indication: Flash of Display for Model 8080PR

Isolation

  • Galvanic Isolation: 2 kVac (In/Out) for Model 8080HT

Length

  • N Length: 2 to 7" (50.8 to 177.8 mm)

Load Effect

  • Supply & Load Effect: < 0.03% of Span for Full Change for Model 8080PN

Output

  • 2-Wire, 4-20 mA, Analog Output (with HART Protocol - Model 8080HT)
  • Alarm Output: 2 Sets SPDT, 1 Form C, Rated 10 A at 250 Vac, 50/60 Hz for Model 8080PR

Override

  • When the Input Falls Below the Alarm Set Point by Approximately Supply Voltage ± 0.5% of Full Scale: Auto Reset

Resistance

  • Resistance Transmitter: 0 to 10,000 ohms

Resistance Effect

  • <± 0.05 / 10 ohms Lead Resistance for Model 8080PN

Resolution

  • 0.3 µA for Model 8080HT

Response Time

  • 1 second
  • Typically 75 milliseconds for Model 8080PR

RTD Type

  • Cu100
  • Cu50
  • Ni100
  • Ni1000
  • Ni500
  • Pt100
  • Pt1000
  • Pt500

Sensor, Probe Connection

  • 3-Wire
  • 4-Wire

Sensor, Probe Diameter

  • 0.23" (6 mm)
  • 0.25" (6.4 mm)

Sensor, Probe Type

  • E Thermocouple
  • J Thermocouple
  • K Thermocouple
  • RTD
  • R Thermocouple
  • S Thermocouple
  • T Thermocouple

Span - Minimum

  • 20° C (68° F) for Model 8080PN

Stability

  • 0.1% of Calibrated Range ± 1-Digit over 6 Months for Model 8080PR, Model 8080PN
  • Long Term Stability: ≤ 0.05%/Year

Storage Temperature

  • -40° to 100° C (-40° to 212° F)

Supply Voltage

  • 10.5-45 Vdc (with Backlight LCD) for Model 8080HT
  • 18-28 Vdc for Model 8080PR, Model 8080PN

Temperature Effect

  • ± 0.01° C (± 0.018° F) for Model 8080PN

Temperature Range

  • Calibration Temperature: 23° C (73.4° F) ± 5K
  • RTD: -200° to 850° C (-328° to 1,562° F)
  • Thermocouple: -270° to 1,820° C (-454° to 3,308° F)

Voltage

  • Voltage Transmitter: -100 to 2,000 mV

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