KTH500 Temperature Humidity Transmitter 0-5V/4-20mA Output with ±0.3℃ Accuracy for HVAC Systems
Price:
USD15-20/piece EXW factory
MOQ:
40 pcs
Delivery Time:
5-10 working days
Brand:
Keram Controls
Product Description
Product Overview
The KTH500 temperature and humidity transmitter is engineered according to German processing standards, delivering exceptional quality and cost-effectiveness for HVAC and environmental monitoring applications.
Key Features
- Large backlight LCD display for clear visibility
- Hinge-connected shell for convenient wiring and setup
- Dual M16/M20 cable glands supporting φ5-12mm cables
- Smooth, flat surface design prevents contamination in harsh environments
- IP65/NEMA4 protection rating for reliable operation
Applications
- HVAC systems
- Greenhouse monitoring
- Food transportation
- Cold storage and refrigeration
- 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 | 4-20mA/0-5V/0-10V/RS-485 |
| Operating Temperature | -30 to +70℃ |
| Storage Temperature | -40 to +60℃ |
| Operating Humidity | 0-100%RH |
| Display | Backlight LCD |
| Protection Class | IP65/NEMA 4 |
| Temperature Range | -35 to +80℃ |
| Temperature Accuracy | ±0.3℃ (20-60℃) |
| Humidity Range | 0-100%RH |
| Humidity Accuracy | ±2% (0-90% @25℃)/±3% (90-100% @25℃) |
| Housing Material | PC&ABS, UL94V-0 |
Product Dimensions
Measuring Range Adjustment
Output Configuration (3-Wire Model)
Ordering Information
| Model | Output | Installation | Filter |
|---|---|---|---|
| KTH500 | 4-20mA (2-wire) | Wall | PTFE |
| 4-20mA (3-wire) | Duct | Stainless | |
| 0-5V/0-10VAD (3-wire) | |||
| RS-485 |
Frequently Asked Questions
Q: What's the delivery time?
A: Standard products within 10 pieces typically ship in 4 days.
Q: Are you manufacturer or trading company?
A: We are an experienced manufacturer with our own factory.
Q: Can we use our logo on the products?
A: Yes, we provide OEM services for custom branding.
Q: Do you have products with ex-proof certificate?
A: Yes, we offer intrinsic-safety and flame proof certifications.
Q: What is the warranty of your products?
A: Standard warranty is 12 months.
Q: What's the means of transport?
A: We ship via express carriers (TNT, Fedex, DHL, UPS) or logistics services.
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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