MUSTOOL C21 Digital Clamp Meter Multimeter
The MUSTOOL C21 is a highly versatile and reliable digital clamp meter, designed to provide precise measurements across various laboratory and industrial applications. Its advanced features and robust construction make it an essential tool for professionals and students alike.
Key Features
- Large colour screen with 3-line display for clear and simultaneous readings
- Automatic measurement function for ease of use and efficiency
- NCV (Non-Contact Voltage) function for safe voltage detection without direct contact
- Integrated flashlight for improved visibility in low-light environments
- Multi-function testing capabilities: AC/DC voltage, current, temperature, frequency, capacitance, resistance, and diode measurement
Technical Specifications
| Measurement Range | Accuracy |
|---|---|
| AC Current: 400A | ±(2.0% + 5 digits) |
| DC Current: 400A (max), 200mA (min) | ±(2.0% + 5 digits) |
| DC Voltage: 600V | ±(0.5% + 3 digits) |
| AC Voltage: 600V | ±(1.0% + 5 digits) |
| Resistance: 600MΩ | ±(1.0% + 3 digits) |
| Capacitance: 60.00mF | ±(4.0% + 5 digits) |
| Temperature: -40°C to 1000°C (-40°F to 1832°F) | ±(1.0% + 3 digits) |
| Frequency: 60.0Hz to 1000Hz | ±(0.1% + 3 digits) |
Safety and Durability
The MUSTOOL C21 clamp meter prioritises safety, featuring overload protection and a durable construction designed to withstand the demands of laboratory environments, ensuring reliable performance and longevity.
Included Accessories
- 1 x Digital Clamp Meter
- 1 x Test Leads
- 1 x User Manual
- 1 x K-Type Thermocouple




