Fluke 1621 Earth Ground Tester
 
Fluke 1621 is an easy-to-use earth ground tester. The first line of defense in detecting reliable ground connections, the unit features basic ground testing methods including 3-pole Fall-of-Potential as well as 2-pole ground resistance. Its convenient size, rugged holster, and large, clear LCD display make it an ideal field earth tester, for most work environments. With a simple user interface and intuitive functionality, the Fluke 1621 is a handy tool for electrical contractors, utility test engineers, and earth ground specialists.
Features:
- 3-pole Fall-of-Potential earth testing for basic measurements
- 2-pole resistance measurements for added versatility
- Easily capture values with single-button operation
- Ensure accurate measurements with automatic ‘noise’ voltage detection
- Hazardous voltage warning offers increased user protection
- Clearly read and record data with a large, backlit display
- Rugged holster and design for tough work environments
- Portable size allows for easy transportation
- Instantly be alerted to measurements outside of your set limit, when you use the adjustable limit setting
Specifications:
| Battery Type | Alkaline | 
| Operating Temperature | 0 to 25 degree Celsius | 
| Storage Temperature | -20 to 60 degree Celsius | 
| Working Temperature | -10 to 50 degree Celsius | 
| Reference Temperature | +23 ± 2 degree Celsius | 
| Measuring Rate | 2 measurements per seconds | 
| Temperature Co-efficient | ± 0.1 percent of Range per degree Kelvin | 
| Test Voltage | 3.7 Kv | 
| Open Circuit Voltage | 23 to 24 volt AC | 
| Short Circuit Current | > 50 mA AC | 
| Measuring Frequency | 128 Hz | 
| Maximum Permissible Overload | 250 veff | 
| Size | 216 x 113 x 54 mm | 
| Weight | 0.85 kg | 
Includes:
- 9-volt Batteries
- Holster
- CD-ROM
- Two Measuring Leads with Alligator Clips
- User Manual
Caulfield Industrial is Irelands’ largest online industrial supplier and stocks a full range of Fluke Measuring and Accessories providing Next Day Delivery throughout Ireland on all stocked items.