Lutron PHT-3109 Humidity Temperature Controller Monitor
The PHT-3109 Humidity/Temperature Controller/Monitor offers accurate and reliable humidity and temperature measurements with advanced control and alarm functions, making it an essential tool for various industrial applications.
1. Professional Measurement and Control: Designed for high-precision humidity and temperature measurement and control, featuring built-in control relays for both parameters.
2. Microprocessor Circuit: Ensures high accuracy and provides special functions and features, enhancing measurement reliability and control precision.
3. Large LED Display: Features a large red LED display with high brightness for easy readability, displaying 4 digits with 14 mm (0.55 inch) digit height.
4. Advanced Control Functions: Includes settings for high and low limits, offset values, and hysteresis values for both humidity and temperature control, ensuring comprehensive monitoring and control capabilities.
5. RS232 Interface: Equipped with an RS232 computer interface to send humidity and temperature data simultaneously, enhancing data management and integration.
Technical Specifications:
- Display:
- Type: 4 digits red LED
- Digit Size: 14 mm (0.55 inch)
- Units: Temperature (℃/℉), Humidity (%RH)
- Measurement Range and Resolution:
- Humidity:
- Range: 10% to 95% RH
- Resolution: 0.1% RH
- Accuracy: ±(3% reading + 1% RH) for ≥70% RH, ±3% RH for <70% RH
- Temperature:
- Range: 0 to 50℃ (32 to 122℉)
- Resolution: 0.1℃/0.1℉
- Accuracy: ±0.8℃/±1.5℉
- Sampling Time: Approx. 1 second
- Relay Output:
- Number: 2 relays
- Function: Humidity control relay (Relay 1), Temperature control relay (Relay 2)
- Max Load: 1 ACA/250 ACV, 1 DCA/24 DCV
- Power Supply:
- Range: 90 to 260 ACV, 50/60 Hz
- Consumption: Approx. 4.7 VA/AC 110V, Approx. 5.3 VA/AC 220V (including probe)
- External DC: 12V, 50 mA max
- Operating Environment:
- Temperature: 0 to 50℃
- Humidity: Less than 80% RH
- Dimensions:
- DIN Size: 96 x 48 mm
- Depth: 110 mm
- Weight: 384 g (0.84 lb, including probe)
Accessories Included:
- Instruction Manual: 1 PC
- Humidity/Temp. Probe: 1 PC
- Case Holder with Screws: 2 PCs
- Probe Fix Holder: 1 PC
Optional Accessories:
- Data Acquisition Software (SW-U801-WIN)
- RS232 Cable (UPCB-02)
- USB Cable (USB-01)
- GSM Controller (GSM-889)
- Interface Cable (GMCB-89) for GSM-889
Control and Alarm Settings:
- High limit value setting
- Low limit value setting
- Hysteresis value setting
- Offset value setting
Download Users Manual (PDF format)
