REED MS2301 Description
This autoranging earth resistance clamp meter measures ground resistance and leakage current. The MS2301 has internal memory capable of storing up to 99 measurements and features a double molded conductor clamp for added protection. Includes resistance calibration loop for quick on-site verification.
Features
- Autoranging ground resistance and leakage current measurements
- 0.001? resolution for low resistance measurements
- Basic accuracy of ± 0.01?
- Internal memory stores up to 99 readings
- User adjustable alarm threshold
- Display hold function
- Durable double molded conductor clamp
- 1.2" (30mm) jaw size for large ground rods
- Low battery indicator and auto shut off
- Cat. III 600V safety rating
REED MS2301 Specifications
Ground Resistance | |
Range | 0.01 to 0.999?, 1 to 9.99?, 10 to 99.9?, 100 to 199.9?, 200 to 400?, 400 to 600?, 600 to 1200? |
Accuracy | 0.01 to 0.999?: ±(1.5% +0.01?) 1 to 9.99?: ±(1.5% +0.1?) 10 to 99.9?: ±(2.0% +0.3?) 100 to 199.9?: ±(3.0% +1?) 200 to 400?: ±(6.0% +5?) 400 to 600?: ±(10% +10?) 600 to 1200?: ±(20% +20?) |
Resolution | 0.001?, 0.01?, 0.1?, 1?, 5?, 10?, 20? |
Current | |
Range | 100mA, 300mA, 1A, 3A, 10A, 20A |
Accuracy | 100mA: ±(2.5% +1mA) 300mA: ±(2.5% +2mA) 1A: ±(2.5% +0.003A) 3A: ±(2.5% +0.01A) 10A: ±(2.5% +0.03A) 20A: ±(2.5% +0.05A) |
Resolution | 0.1mA, 0.3mA, 0.001A, 0.003A, 0.01A, 0.03A |
General Specifications | |
Range Selection | Autoranging |
Sampling Time | 1 sec. |
Display | 9,999 count LCD display |
User Selectable Alarm | Yes (High and Low) |
Display Hold | Yes |
Internal Memory | Up to 99 datapoints |
Autoshut off | Yes (after 5 mins, off) |
Power Supply | 9V Battery |
Battery Life | Approx. 10 hours of continuous use (Alkaline) |
Low Battery Indicator | Yes |
Jaw Opening | 1.2" (30mm) |
Overvoltage Category | CAT. II 600V |
Product Certifications | CE |
Operating Temperature | 14 to 122°F (-10 to 50°C) |
Storage Temperature | -4 to 140°F (-20 to 60°C) |
Dimensions | 10.9 x 4.1 x 2.1" (276 x 104 x 54 mm) |
Weight | 2.1lbs (1050g) |