Microcomputer Digital PID Temperature Controller_Thermoelectric Module Temperature Controller_General-Purpose PID Temperature Controller (TEC107_115 Series) TEC115L
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
| Parameter | Value |
|---|---|
| Supported Sensors | NTC、PT1000/PT100 |
| Measurable Temperature Range | -270~850℃ |
| Temperature Measurement Sensitivity | 0.001℃ |
| 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)] | ±0.01℃ |
| Communication Method | TTL 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 Polarity | Bidirectional, unidirectional or communication-based setpoint options |
| Output Voltage / Current | Supports 0-10V and 4-20mA Signal Output |
| Output Channel count | 1 pcs |
| Maximum Allowable Output Voltage [Configurable] | ±90%Vin V( Configurable ) |
| Output current range (SSR: solid-state relay) | 0~±15A 0-±80A/SSR |
| Output Current Limit | ±20A |
| Operating environment Temperature Range | -55~60℃ |
| Operating environment Humidity Range | 0~98%RH |
| Heat-Dissipation Requirements | Additional cooling may be provided as needed when the current exceeds 12A |
| Circuit Board Overheating Protection | Yes |
| Power-Off Memory Function | Yes |
| PID Parameters | Auto-tuning/user-adjustable |
| Dimensions [±0.2mm] | 94.3*79.5*18.3mm(±0.2mm) |
| Weight | Approximately 240g |
Applications
🔸 Precision instruments: precision lasers, spectral analysis, gene sequencing, biochemical analysis, probe stations and other precision instruments; 🔸 Industrial control: solid-state lasers, industrial lasers, temperature management of semiconductor production equipment and aging-test management; 🔸 Research experiments: high/low-temperature testing and precise temperature adjustment of optical elements
Key Features
✅ Precision/stability: Temperature fluctuation ≤±0.001℃; measurement range -270~850℃. ✅ Compatibility: NTC, PT100, PT1000 and CCR sensors with calibration correction. ✅ Safety: Overtemperature, overcurrent/overvoltage and power-off memory for 7×24-hour operation. ✅ Interfaces: TTL and Modbus, display support and included PC software. Sensitivity is 0.0001℃; 24h drift <0.001℃. Stability ±0.001℃ depends on load/parameters and meets demanding diode-laser control. Bipolar/unipolar output, rate limiting, NTC support and single-channel 24V15A power. Board overtemperature protection provides reliability. Display/computer modules set parameters with power-off memory for production. TTL serial/RS485, ASCII and Modubus provide an open platform. TEC115 supports solid-state relays, 4~20mA and 0~10V outputs.
Datasheet
Product Datasheet
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Supplier Information
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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