KTH500 IP65 Temperature Humidity Sensor with 4-20mA/RS-485 Output, -35°C to +80°C Range, ±0.3°C Accuracy
Price:
$55-$75/pic
MOQ:
10
Delivery Time:
7days
Brand:
Keramcontrols
Product Description
Industrial Temperature and Humidity Sensor with Dual Output Options
Professional-grade environmental monitoring sensor featuring 4-20mA and RS-485 outputs with IP65 protection for reliable operation in demanding industrial applications.
Product Overview
The KTH500 temperature and humidity sensor is a precision electronic device designed for accurate environmental monitoring across various industrial applications. This cost-effective solution provides reliable measurement and reporting of both air temperature and moisture levels, making it essential for maintaining optimal conditions in critical environments.
Key Features
- Large backlight LCD display for clear visibility
- Hinge-connected shell design for convenient wiring and configuration
- Dual M16/M20 cable glands supporting cable sizes φ5-12mm
- Smooth surface construction to prevent contamination in harsh environments
- IP65/NEMA4 protection rating for dust and water resistance
Applications
- HVAC system monitoring and control
- Greenhouse environmental management
- Food transportation and storage monitoring
- Cold storage and refrigeration facilities
- Clean room environment monitoring
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | KTH500 |
| Power Supply | 16-30VDC (2-wire 4-20mA) / 16-30V AC or DC (0-5V/0-10V/4-20mA/RS-485) |
| Output Options | 4-20mA / 0-5V / 0-10V / RS-485 |
| Operating Temperature | -35 to +70°C |
| Storage Temperature | -40 to +80°C |
| Operating Humidity | 0-100% RH |
| Display | Backlight LCD (4-20mA 2-wire without backlight) |
| Maximum Wind/Flow Speed | 30 m/s |
| Electromagnetic Compliance | EN61326-1, Industrial Environment |
| Housing Material | PC & ABS, UL94V-0 |
| Protection Class | IP65/NEMA 4 |
| Cable Gland | M16*1.5 |
Temperature Measurement Performance
| Parameter | Specification |
|---|---|
| Measurement Range | -35 to +80°C |
| Accuracy | ±0.3°C (20-60°C) |
| Temperature Dependence | ±0.01°C/°C |
Humidity Measurement Performance
| Parameter | Specification |
|---|---|
| Measurement Range | 0-100% RH |
| Accuracy | ±2% (0-90% @25°C) / ±3% (90-100% @25°C) |
| Stability in HVAC Applications | ±0.01 RH/Year |
Product Dimensions
Configuration Settings
Measuring Range Adjustment
Output Setting (3-Wire Model)
Ordering Information
| Model | Output | Installation | Filter |
|---|---|---|---|
| KTH500 | 4-20mA (2-wire) - (E) 4-20mA (3-wire) - (F) 0-5V/0-10VAD (3-wire) - (G) RS-485 - (H) |
Wall - (W) Duct - (D) |
PTFE - (P) Stainless - (S) |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.
Location
Room 402, Block A, Building 12#, LianDong U Valley, No. 1 Qingnian Road, Yuhuatai District, Nanjing City, Jiangsu Province, China, 210039
Contact Person
James