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Temperature Instruments
  • CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
  • CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
  • CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
  • CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
  • CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
  • CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC

CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC

  • 1 - 199 Pieces
    $8
  • 200 - 499 Pieces
    $7
  • 500 - 999 Pieces
    $6.50
  • >= 1000 Pieces
    $6

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precise Temperature Regulation: Utilizes PID control technology to maintain accurate temperature settings (SV) and monitor real-time conditions (PV) via dual digital displays.
  • Integrated Sensor System: Includes a K-type thermocouple probe (1m) for reliable temperature measurement and a thermostat for automatic regulation.
  • User-Friendly Controls: Adjustable setpoints via V/A buttons, auto-tuning (AT) functionality, and alarm alerts (ALM1/ALM2) for proactive temperature deviation management.
  • Multi-Function Display: Dual Fahrenheit displays (PV/SP) ensure clear visibility of actual and target temperatures for seamless operation.

Key features

  • 1. Advanced Material Technology for Reliable Performance

    • With a corrosion-resistant K-type thermocouple probe and durable plastic housing, you can ensure stable temperature measurements and device longevity in industrial or lab environments. The probe’s robust design outperforms basic sensors in harsh conditions.

  • 2. Intuitive Interactive Design for Seamless Control

    • With auto-tuning functionality and dual digital displays (set vs. actual temperature), you can configure and monitor temperature settings effortlessly. The user-friendly interface reduces setup time by ~50% compared to manual calibration methods.

  • 3. Precision Performance via PID Technology

    • With PID (Proportional-Integral-Derivative) control and a solid-state relay (SSR), you can achieve rapid and accurate temperature regulation. The SSR ensures ~30% faster response times than traditional mechanical relays, minimizing overshoot in critical applications.

  • 4. Versatile Scenario Solutions for Commercial and Industrial Use

    • With continuous operation capability and dual alarm systems (ALM1/ALM2), you can maintain stable temperatures in 24/7 commercial settings or precision-sensitive lab environments. The design prioritizes reliability for high-demand scenarios.

  • 5. Compliance with Industrial Safety Standards

    • With construction adhering to industry safety protocols (e.g., UL/CE certification*), you can ensure safe and efficient operation in regulated environments.

Product details

CH102 Digital PID Temperature Controller REX-C100 Thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC

The CH102 Digital PID Temperature Controller combines precise temperature regulation with user-friendly design, featuring dual digital displays for real-time monitoring and programmable settings for diverse applications. Paired with a 40DA SSR relay and K-type thermocouple probe, it ensures reliable control in environments ranging from laboratories to industrial processes.

Technical specifications

FeatureSpecificationApplication Scenario
PID Control AlgorithmPrecision regulation with auto-tuningIndustrial processes requiring stability
Dual Digital DisplaysPV (Set Temp) / SV (Actual Temp) in °FReal-time monitoring in manufacturing
Programmable SetpointsAdjustable via buttons (SET, V, A)Custom settings for lab experiments
SSR Compatibility40DA Solid State RelayHigh-speed heating control in ovens
K-Type Thermocouple1m probe (-50°C to 1350°C range)Harsh environment monitoring
Alarm SystemDual ALM indicators (over/under temp)Safety in chemical storage facilities
Durable HousingCompact plastic enclosureIndustrial settings with dust exposure

Customization guide

Adjustable parameters include output modes (relay/SSR), alarm thresholds, and setpoint ranges, enabling customization for specific needs like high-temperature kilns or low-temperature lab equipment.

Get inspired

With precise PID control and intuitive digital displays, the CH102 ensures stable temperature conditions for applications such as food processing, chemical storage, and laboratory research.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Range-50°C to 300°C-50°C to 500°C-50°C to 1350°C
Accuracy±1°C±0.5°C±0.1°C
Auto-TuningOptional add-onBuilt-inEnhanced adaptive
Outputs1 Relay2 Relays4 Relays
Alarm Channels124

Supplier's note

  1. Technical Breakthroughs:

    • PID Algorithm: Reduces setup time by 40% via auto-tuning compared to manual methods.
    • Dual Displays: Enable simultaneous PV/SV monitoring, improving operational efficiency by 25%.
    • SSR Compatibility: Offers 20% faster response than traditional relays for rapid temperature adjustments.

  2. Version Selection Guide:

    • Base Model: Ideal for small-scale labs or basic industrial processes needing cost-effective control.
    • Advanced Model: Suitable for mid-sized manufacturing requiring multiple outputs and ±0.5°C precision.
    • Pro Model: Designed for high-temperature applications (e.g., kilns) with extreme accuracy and 4 independent relays.

    Example: The Pro version’s ±0.1°C accuracy—3x finer than industry standards—ensures safe handling of temperature-sensitive pharmaceuticals. Paired with its 1350°C range, it enables precise control in furnace operations.

Frequently asked questions

  • Which temperature controller model is best for laboratory equipment?

  • How do I clean and maintain the CH102's control panel?

  • K-Type Thermocouple vs Other Sensors: Why is it suited for industrial use?

  • Can the CH102's PID settings be customized for specific processes?

  • Is the CH102 thermostat certified for industrial safety standards?

  • How does the CH102's PID technology ensure precise temperature control?

  • What's the purpose of the ALM1 and ALM2 indicators on the CH102 controller?

  • Does the CH102 come with installation guides for SSR relays and probes?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Temperature Control AccuracyLabs, ManufacturingIndustry: ±1°C (ISO 9001)
Our Base: ±0.5°C ▲ (ASTM E74)
Our Advanced: ±0.1°C ▲▲ (NIST)		Minimizes errors in critical processesHigher cost for advanced models
Display FeaturesReal-time monitoring in industriesIndustry: Single analog display
Our Base: Dual digital (PV/SV) ▲ (ISO 3094)
Our Advanced: Color touchscreen ▲▲ (ISO 13406)		Clear visualization of set vs actual tempsTouchscreens may need recalibration
Input/Output CapabilitiesComplex systems with multiple zonesIndustry: Basic relay outputs
Our Base: Dual relays ▲ (IEC 60947)
Our Advanced: 4-channels + Modbus ▲▲		Handles multiple control pointsAdvanced requires more setup
Alarm SystemSafety-critical environmentsIndustry: Audible alarm
Our Base: Dual alarms ▲ (IEC 60204)
Our Advanced: Predictive + remote ▲▲ (ISO 13849)		Early warnings prevent equipment damageAdvanced needs network integration
Material DurabilityHarsh industrial settingsIndustry: Standard plastic
Our Base: IP54 plastic ▲ (IEC 60529)
Our Advanced: IP67 stainless ▲▲ (NEMA 4X)		Resists dust/water ingressAdvanced models bulkier and heavier
Customization OptionsCustom processes in R&DIndustry: Limited settings
Our Base: Adjustable PID ▲ (Auto-tune)
Our Advanced: Full software ▲▲ (API)		Tailored to specific applicationsRequires technical expertise for advanced

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