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Model TT211 RTD Temperature Transmitter
Brand: Tel-Tru Manufacturing Co.The TT211 Series Analog 2-wire, or loop-powered, temperature transmitters offer the most effective price/performance ratio in the industry.
Factory calibrated for fixed range, they provide a 4-20 mA output linearized to temperature for Pt100. The wide temperature range makes the TT211 an excellent choice for temperature signal transmission.
Precision 20-turn potentiometers allow fine adjustment of ZERO and SPAN. TT211 transmitters are high quality, very accurate and feature completely linearized output to temperature.
They are DIN rail mounted conforming to DIN standard 46277 package which is very compact.
Features- High accuracy (±0.1%)
- 2-wire loop-powered 4-20 mA output
- Linearized output to temperature
- Input RTD Pt100 with 3-wire compensation
- Analog design, potentiometer adjustable
- Factory calibrated fixed ranges
- Metal housing
- Fits standard connection heads
Displaying prices & availability for Ohio, United States in CAD. Change location.
Models matching criteria: 8
50+ In Stock
$1,412.00
CAD
Does not ship to OH, United States
50+ In Stock
$1,844.00
CAD
Does not ship to OH, United States
50+ In Stock
$1,720.00
CAD
Does not ship to OH, United States
50+ In Stock
$1,606.00
CAD
Does not ship to OH, United States
25+ In Stock
$1,243.00
CAD
Does not ship to OH, United States
25+ In Stock
$147.00
CAD
Does not ship to OH, United States
25+ In Stock
$1,200.00
CAD
Does not ship to OH, United States
3 In Stock
$898.00
CAD
Does not ship to OH, United States
Specifications
Accuracy
- 0.1 % of Full Scale (Includes Effects of Linearity, Hysteresis & Repeatability)
Ambient Temperature Range
- -40° to 80° C (-40° to 176° F)
Current
- Excitation Current RTD: 0.8 mA
Enclosure, Body Material
- Polyamide
Linearization
- ± 0.01 % of Full Scale
Mounting
- DIN Rail Mounting DIN 46277
Output
- 4-20 mA Loop Powered, Linear to Temperature
Power Supply
- 12-32 Vdc, Polarity Protected
Power Supply Effect
- 0.02 %/V
Resistance
- Sensor Lead Resistance: 500 ohms, Max.
Sensor Circuit
- Open Circuit Detection (Over-Scale Limit): 27 mA
- Open Circuit Detection (Under-Scale Limit): 2.2 mA
Sensor, Probe Connection
- 3-Wire
Sensor, Probe Type
- Pt100 RTD, α=0.00385, DIN EN 60751
Span & Zero Adjustments
- ± 10 % for Zero & Span
- 20-Turn Potentiometer
Stability
- Long Term Drift: ± 0.05 % of Full Scale Per Year
Storage Temperature
- -40° to 80° C (-40° to 176° F)
Temperature Range
- Pt100: -50° to 800° C (-58° to 1,472° F)
Thermal Drift
- Span & Zero Drift: ± 0.01 % of Full Scale/°C
Update Time
- Warm-Up: 30 seconds
Voltage
- Nominal Voltage: 24 Vdc
