Krohne Analog Temperature Transmitter, OPTITEMP TT 10 C/R
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OPTITEMP TT 10 C/R Analog Temperature Transmitter

Brand: Krohne
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The OPTITEMP TT 10 is an Analog, multirange 2-wire temperature transmitter which works together with RTDs of the type Pt100 and single thermocouple input of type J, L, T, K and N. 

The main field of application is an industrial environment, therefore the device has a high reliability and an excellent industrial performance. 

The OPTITEMP TT 10 series consists of 2 different versions in terms of the mounting. The TT 10 R is the rail-mount version for DIN rails whereas the TT 10 C is primarily intended to be mounted in a "B connection head" or larger according to DIN 43729. 

As an alternative you can also mount the in-head version on a DIN rail according to DIN 50022 / EN 60715 with the help of an optionally available rail mounting kit.
Features
  • Rangeable with solder pads and potentiometers 
  • Temperature linear output for Pt100 and thermocouple 
  • Sensor break monitoring 
  • Short-circuit protected output 
  • Polarity protected power supply 
  • Easy wiring, in-head version with large center hole 
  • In-head version with moulded electronics for high protection 
  • In-head RTD version optionally available in an intrinsically safe version for installation in hazardous areas (zone 0) 
  • Cold junction compensation

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Models matching criteria: 1
OPTITEMP TT 10 C/R
  • Design - Head Mounting (Type C)
  • Type - TT 10, Analog, 4-20 mA, RTD Type Pt100
  • Approvals - Without
  • Sensor - Pt100 (A = 0.00385)
  • Wiring - 3-Wire (1 x Sensor)
  • Measuring Range - 0° to 100° C (32° to 212° F)
  • Versions - Without
  • Accessories / Physical Characteristics - Without
  • Calibration Certificate - Without
  • Manual Language - Without
25+ In Stock
$1,103.00 CAD
$10.00 Shipping

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Specifications

Brand

Accuracy

  • Cold Junction Compensation for In-Head Transmitter T/C: ± 1° C (± 1.8° F)

Alarm

  • Sensor Break Monitoring: ≤ 3.6 mA (User-Definable Output)
  • Sensor Break Monitoring: ≥ 23 mA (User-Definable Output)

Ambient Temperature Range

  • In-Head Transmitter (Ex Version): -40° to 85° C (-40° to 185° F)

Applications

  • Chemical Industry
  • Food & Beverage
  • Iron, Steel & Metal Industries
  • Oil & Gas Applications
  • Pharmaceutical
  • Power Industry
  • Pulp & Paper
  • Temperature Measurements in an Industrial Environment

Approvals & Certifications

  • Calibration

Approvals & Certifications

  • ATEX Directive 94/9/EC, EN 60079-0: 2006, EN 60079-11: 2007 & EN 60079-26: 2007, Intrinsically Safe According to II 1 G Ex ia IIB T4/T5/T6 (For In-Head Transmitter Ex, RTD Version)
  • CE
  • EMC Directive: 2004/108/EC, EN 61326-1: 2006
  • NAMUR NE 21 (For Frequency ≥ 150 kHz)
  • UL

Calibration

  • ± 0.1 % of Span

Capacitance

  • Internal Capacitance: 30 NF [In-Head Transmitter (Ex Version)]
  • Maximum

Electrical Connectors

  • Single/Stranded Wires: Max.

Electrical Protection

  • Polarity

Enclosure, Body Material

  • Polycarbonate (Non-Ex Version), Zinc Alloy + Polycarbonate (Ex Version) [For In-Head Transmitter], Polycarbonate + Glassfibre [For Rail-Mount Transmitter]

Environmental Protection

  • In-Head (with Cover), Rail-Mount Transmitter: IP20
  • In-Head Transmitter: IP10 (without Cover)

Humidity

  • 5 to 95 % Relative Humidity, Non-Condensing

Inductance

  • Internal Inductance: 10 µH [In-Head Transmitter (Ex Version)]
  • Maximum

Input

  • Maximum
  • Thermocouple Configuration Span: 9-55 mV Continuous

Input Power

  • Maximum

Linearity

  • ± 0.1 % of Span

Mounting

  • Clamp
  • In-Head Transmitter: B Connection Head or Larger According to DIN 43729
  • M4 Screw
  • Rail-Mount Transmitter (35 mm / 1.38”), In-Head Transmitter: DIN Rail Mounting According to EN 60715 TH35
  • Spring

Operating Temperature

  • In-Head Transmitter: -40° to 85° C (-40° to 185° F)
  • Rail-Mount Transmitter: -20° to 70° C (-4° to 158° F)

Output

  • 4-20 mA, Temperature Linear, mV Linear
  • Maximum

Output Load

  • In-Head (Non-Ex), Rail-Mount Transmitter: 700 ohms at 24 Vdc & 25 mA (Permissible Load)

Output Power

  • Maximum

Power Supply

  • In-Head Transmitter, Rail-Mount Transmitter: 6.5-32 Vdc (Non-Ex Version)
  • In-Head Transmitter: 8.5-30 Vdc (Ex Version)

RTD Type

  • Pt100 (IEC 60751)

Sensor, Probe Connection

  • Pt100 RTD: 2-Wire
  • Thermocouple: 3-Wire

Sensor, Probe Material

  • Temperature-Sensitive Sensor: Platinum RTD

Sensor, Probe Type

  • J Thermocouple
  • K Thermocouple
  • L Thermocouple
  • N Thermocouple
  • RTD
  • T Thermocouple

Span & Zero Adjustments

  • ± 10 % of Span (Fine Adjustment of Span for Pt100, Zero Point for Thermocouple)
  • Fine Adjustment of Span for Pt100: ± 5 % of Span for 600, 800 & 1000° F

Storage Temperature

  • In-Head Transmitter: -40° to 85° C (-40° to 185° F)
  • Rail-Mount Transmitter: -20° to 70° C (-4° to 158° F)

Supply Voltage

  • In-Head (Non-Ex), Rail-Mount Transmitter: 6.5-32 Vdc
  • In-Head Transmitter (Ex): 8.5-30 Vdc

Temperature Coefficient

  • Pt100: 3.85 x 10⁻³ K⁻¹

Temperature Effect

  • Temperature Influence: ± 0.024 % of Span Per °C [For Pt100], Plus CJC ± 0.05° C (0.09° F) [For Thermocouple]

Temperature Range

  • Pt100 Zero Point: -50° to 50° C (-60° to 120° F)
  • Pt100: 0° to 100° C (32° to 212° F)
  • Thermocouple: 165° to 1,370° C (300° to 2,470° F)

Update Time

  • ≤ 200 milliseconds

Documentation

Data Sheets

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