GAOTek E1 Tester
This E1 Tester has temperature range of -4° F to -67° F, resolution of 0.05 mA, measured current frequency of 60 Hz, and power source of 6 V DC.
Description
Description
Technical Specifications
| Range | 0.010 Ω to 1200 Ω; 0.00 mA to 20 A |
| Resolution | 0.001 Ω; 0.05 mA |
| Sound and light alarm | “Beep to beep to beep “alarm sound, flashing alarm symbol, By AL key to open, close, set |
| LCD | 4 digital LCD, 1.85 in x 1.12 in (47 mm × 28.5 mm) in length |
| Working temperature | -4° F to -67° F (-20° C to -55° C) |
| Relative Humidity | -4° F to 140° F (-20° C to 60° C) |
| Explosion proof mark | Exia BT3 |
| Shift | Automatic Shifting |
| External Magnetic Field | <40 A/m |
| External Electric Field | <1 V/m |
| Single Measurement Time | 0.5 sec |
| Resistance Measurement Frequency | >1 kHz |
| Measured Current Frequency | 50 Hz or 60 Hz Automatism |
| Storable Measurement Data | 99 groups |
| Setting Range of Resistance Alarm Critical Value | 1 Ω to 199 Ω |
| Setting Range of Current Alarm Critical Value | 1 mA to 499 mA |
| Protection Level | Double insulation |
| Structural Feature | In the jaw way CT |
| Power Source | 6 V DC (4 × 5 alkaline battery) |
| Span of Jaw | 1.25 in (32 mm) |
| Dimension | 11.2 in x 3.3 in x 2.20 in (285 mm x 85 mm x 56 mm) |
| Net Weight (including batteries) | 2.55 lb (1.16 kg) |
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Documentation (User Manual or Instruction Manual)