Desco 19640 表面电阻检测器 (1 x 10^5 ohms)

Operating Temperature: 50 to 95°F (10 to 35°C)

Environmental Requirements: Indoor use only at altitudes less than 6500 ft. (2 km) Maximum relative humidity of 80% up to 85°F (30°C) decreasing linearly to 50% @ 85°F (30°C)

Dimensions: 5.2" L x 2.9" W x 1.1" D (132 mm x 74 mm x 28 mm)

Weight: 0.4 lbs. (0.2 kg)

Accuracy: The Desco Surface Resistance Checker is calibrated to ensure that the proper LEDs illuminate when their corresponding load resistances are applied. All load resistances shown below have a ±10% accuracy. 

TB-3037 - Surface Resistance Checker Operation and Maintenance