Microcomputer Digital PID Temperature Controller | Thermoelectric Module Temperature Controller | Four-Wire Temperature Controller (TEC107-4/115-4 Series) TEC107D-4

Microcomputer Digital PID Temperature Controller | Thermoelectric Module Temperature Controller | Four-Wire Temperature Controller (TEC107-4/115-4 Series) TEC107D-4

Supplier
Sensefuture
Part Number
TEC107D-4
Category
Thermal Solutions
Origin
China

This temperature controller combines an intelligent PID algorithm with highly sensitive temperature measurement for precise ±0.001℃ control. It accommodates thermoelectric coolers, heater plates, rods and films at different current levels, supports solid-state relay output, programmable temperature profiles and independent temperature control. Applications include lasers, detectors, optical instruments, PCR instruments, gene sequencing, semiconductor testing and industrial processes. The product has CE, FCC and RoHs certification.

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Overview

This temperature controller combines an intelligent PID algorithm with highly sensitive temperature measurement for precise ±0.001℃ control. It accommodates thermoelectric coolers, heater plates, rods and films at different current levels, supports solid-state relay output, programmable temperature profiles and independent temperature control. Applications include lasers, detectors, optical instruments, PCR instruments, gene sequencing, semiconductor testing and industrial processes. The product has CE, FCC and RoHs certification.

Specifications

ParameterValue
Supported SensorsNTC、PT1000/PT100
Measurable Temperature Range-270~850℃
Temperature Measurement Sensitivity0.01℃
Temperature Measurement Drift Caused by Ambient Temperature [Board temperature-measurement drift tested using the 10K B3950 temperature-calculation model.]0.0001℃/℃
Optimal Temperature Control Stability ( Depends on Your Temperature Control Fixture )±0.1℃
Communication MethodTTL serial port / 485 serial port (supports Modbus and ASCII communication protocols)
Supply voltage Range [Short-Term Limit Voltage 28V]7~24V (short-term limiting voltage 28V)
Output PolarityBidirectional, unidirectional or communication-based setpoint options
Output Voltage / CurrentSupports 0-10V and 4-20mA Signal Output
Output Channel count1 pcs
Maximum Allowable Output Voltage [Configurable]±90%Vin V( Configurable )
Output current range (SSR: solid-state relay)0~±7A
Output Current Limit±10A
Operating environment Temperature Range-55~60℃
Operating environment Humidity Range0~98%RH
Heat-Dissipation Requirements [After Current Exceeds 12A]Additional cooling may be provided as needed when the current exceeds 12A
Circuit Board Overheating ProtectionYes
Power-Off Memory FunctionYes
PID ParametersAuto-tuning/user-adjustable
Dimensions [±0.2mm]94.3*79.5*18.3mm(±0.2mm)
WeightApproximately 240g

Applications

Precision instruments: precision lasers, spectral analysis, gene sequencing, biochemical analysis, probe stations and related instruments. Industrial control: solid-state lasers, industrial lasers, semiconductor production equipment temperature management and aging-test management. Research experiments: high- and low-temperature testing and precise temperature adjustment of optical components.

Key Features

✅ Precision/stability: Temperature fluctuation ≤±0.001℃; measurement range -270~850℃. ✅ Compatibility: Full NTC, PT100, PT1000 and CCR sensor ranges with calibration correction. ✅ Safety: Overtemperature, overcurrent/overvoltage protection and power-off memory for 7×24-hour operation. ✅ Interfaces: TTL and Modbus, optional display and included PC software. Sensitivity is 0.0001℃; 24h drift <0.001℃. Control stability ±0.001℃ depends on load/parameters and meets demanding diode-laser requirements. Bipolar or unipolar output; maximum temperature-change rate limiting; NTC support; up to single-channel 24V15A output; board overtemperature protection. Display/computer modules set parameters with power-off memory for production. TTL serial and RS485 interfaces, ASCII and Modubus protocols provide an open platform. The TEC115-4 series supports solid-state relays. Four-wire NTC/PT is supported.

Datasheet

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Supplier Information

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Sensefuture
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SenseFuture (Shenzhen) Technology Co., Ltd. is a national high-tech enterprise initially incubated by the Technology Innovation Research Institute of Shenzhen China Institute of Metrology. Its core members include doctoral graduates from Tsinghua and other renowned institutions, committed to creating a bright future for precision optoelectronic measurement. Mastering core technologies such as world-leading ±0.001°C temperature control, and driven by both market demand and technical capabilities, SenseFuture provides high-quality innovative products and solutions for industries such as high-end precision optoelectronic instruments, semiconductor processing and testing equipment, tri-temperature testing of optical modules, and life science instruments, continuously creating unique value for society.

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Microcomputer Digital PID Temperature Controller | Thermoelectric Module Temperature Controller | Four-Wire Temperature Controller (TEC107-4/115-4 Series) TEC107D-4
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