Temperature Transmitter High Performance Accepts Rtd (PT100, PT1000)

• Customization: Available
• Type: Paint Tool
• Measuring Medium: Temperature
• Model NO.: TST-190-B-1-1
• Display Type: LED
• Site Display: Site Display
• Accuracy: 0.5
• IP Rating: IP67
• Certification: RoHS
• Customized: Customized
• Handle Material: Stainless Steel
• Temperature Transmitter: Mental
• Transport Package: Standard Export Package
• Specification: CE, ROHS, CCC, CQC, ETL, ISO9001
• Trademark: yuanben
• Origin: Shanghai
• HS Code: 9026100000
• Production Capacity: 100000PCS/Year

Product Description

TST-03 temperature transmitter is the high performance temperature transmitter that accepts RTD (Pt100, Pt1000), inputs and converts it to a 4 to 20 mA DC or 0 to 5 V DC signal for transmission. Integrative metal housing structrue, local LCD display can be selected. Features High performance: Micro-processor-based sensing technology ensures long-term accuracy and high reliability. High reliability: Dual-compartment housing realizes high resistance capability to harsh environments, Variety of sensor inputs: The type of sensor input is user-selectable from RTD (Pt100, Pt1000)
 

Item	Technical Parameter
Supply Voltage	12 VDC
Output Signal	4-20mA; 0-5V, 0.5-4.5V
Input Signal	Pt100; Pt1000 temperature sensor
Rating Power	Less 0.6w
Load Resistance	Less 500Ω,more 3KΩ
Humidity	Less 90% RH at 40ºC
Accuracy	±0.3%;±0.5% or ±1.0%
Stability	≤0.2% FS
Operating Temp	0-85ºC
Mounting Threads	3/4NPT; G1/2;M16
Electrical Connection	A1 case or Can be customized
Sealing Rating	IP65
The Inference of Ambient Temp.Variable	0.2% CLASS, 0.02% FS/ºC
	0.5% CLASS, 0.05% FS/ºC
	1.0% CLASS, 0.05% FS/ºC

Typical Technical Specifications
Performance Specifications
Accuracy:  ± 0.1 % of calibrated span
Ambient Temperature Effect (per 10 °C change): ± 0.1 %
Stability: RTD: ± 0.1% of reading
2 Year Stability: RTD: ± 0.2% of reading.
Power Supply Effect:  ±0.005 % of calibration span per volt
Vibration Effect: 10 to 60 Hz 0.21 mm peak displacement, 60 to 2000 Hz 3G
Functional Specifications
Input: Input type is selectable:  2-, 3-, and 4-wire RTD,
Span & Range Limits:
Input lead wire resistance (for RTD):  10 Ohms per wire or lower
Output: Two wire 4 to 20 mA DC.
Isolation:  Input/Output/GND isolated to 500 V DC
Sensor Burnout:  High (21.6 mA DC) or Low (3.6 mA DC), user selectable.
Output in Transmitter Failure: Up-scale: 110%, 21.6 mA DC or more Down-scale: -5%, 3.2 mA DC or less
Update Time: Approximately 0.5 seconds
Turn-on Time: Approximately 5 seconds
Damping Time Constant: Selectable from 0 to 99 seconds
Ambient Temperature Limits:  Option code may affect limits.
-40 to 85 °C (-40 to 185 °F)
-30 to 80 °C (-22 to 176 °F) with Integral Indicator
Ambient Humidity Limits:   5 to 100 % RH at 40 °C (104 °F)
Supply & Load Requirements:
Supply Voltage:
10.5 to 42 V DC for general use and flameproof type
10.5 to 32 CV DC for lightning protector (Optional code /A)
Load:  0 to 1335 Ohms for operation, and 250 to 600 Ohms for digital communication
Physical Specifications
Enclosure
Material: Low copper cast-aluminum alloy
Degrees of Protection:  IP67,
Mounting: Optional mounting brackets can be used either for two-inch pipe or flat panel mounting.
Terminal Screws: M4 screws
Integral Indicator: Optional LCD digital indicator includes 5-digit numerical display with °C.