AD101-22TM Round Shape Indicator Light Thermometer 22mm
The AD101-22TM Round Shape Indicator Light Thermometer 22mm is a compact and durable panel-mounted device designed for real-time temperature monitoring. Featuring a bright multy color LED digital display, it provides clear visibility even in low-light conditions. Built with a strong ABS plastic housing and a standard 22mm mounting size, it ensures easy installation and reliable performance in control panels, machinery, and industrial applications. With a measuring range of -20℃ to 199℃ and an accuracy of ±1℃, this thermometer offers precise readings at a sampling rate of about one time per second. Its round shape design with illuminated display makes it suitable for indicating both temperature status and operational monitoring in electrical and automation systems.
Features
- Round shape design with bright multy color LED display for clear visibility.
- Digital temperature indication with a measuring range of -20℃ to 199℃.
- High accuracy of ±1℃ for reliable monitoring.
- Compact 22mm mounting hole for easy panel installation.
- Durable ABS plastic housing for long service life.
- Real-time sampling rate of about 1 reading per second.
- Wide rated voltage range: AC 50V – 380V.
- Energy-efficient operation with low power consumption.
- Ideal for control panels, automation equipment, and industrial monitoring systems.
Specifications
| Parameter | Specification |
| Model Number | AD101-22TM |
| Type | Indicator Light Thermometer |
| Datasheet | AD101-22TM |
| Shape | Square |
| Display Color Availability | Yellow / Green |
| Display Type | Digital LED |
| Brightness | ≥60 cd/m² |
| Display Resolution | 1 Hz |
| Sample Rate | About 1 time per second |
| Material | ABS Plastic |
| Mounting Hole Diameter | 22mm |
| Temperature Measuring Range | -20℃ – 199℃ |
| Accuracy | ±1℃ |
| Rated Voltage (AC) | 50V – 380V |
| Rated Current | 20mA |
| Rated Power | 0.5W |
| Length Of Probe Line | 90 cm |
| Electrical Durability | ≥30,000H |
| Protection degree of the head | IP65 |
| Operating Temperature | -25℃ ~ 55℃ |
Dimensions
Applications
- Industrial control panels.
- Machinery protection.
- Electrical cabinets and distribution boards.
- HVAC systems.
- Automation equipment.
- Generators and motor systems.
- Power supply and inverter units.
- Laboratory and testing equipment.
Package Contents
- 1 X AD101-22TM Round Shape Indicator Light Thermometer 22mm













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