Check the listing for details. Gauss Meter Tesla Meter Digital Surface Magnetic Field Tester Gaussmeter with 5%. Condition: New. Listed at 105.99 USD. Gauss Meter Tesla Meter Digital Surface Magnetic Field Tester Gaussmeter with 5%Note: Battery not Included During The Shipping !!! Introduction:The design of TD8620 hand-held digital Tesla meter follows the IEC-61010-1 safety standard, and conforms to the national verification regulation of JJG242-1995 Tesla meter. TD8620 hand-held digital Tesla meter adopts not only the high-sensitivity Hall sensor and high-resolution A / D conversion chip, but also the popular single-chip computer technology and digital filtering technology. It has the advantages of high sensitivity, stable reading, low power consumption, and light weight. The measurement range is 0-2000 Mt, and the basic accuracy is ±1%. It has the characteristics of automatic zero, automatic measurement range, keeping of maximum / minimum values, etc. Feature:The product consists of three measurement accuracies, +/-1%, +/-2%, +/-5%, with different grades for different prices. (The product for this order 's accuracy is +/-5% )Dedicated to measuring the surface flux density of permanent magnet materials B, range: 0 to 2400 mTThe value can be switched by one button: mT (mite) or G (gauss).With automatic zero and auto range, and maximum hold function.With backlight adjustment, power display and automatic shutdown function.Light weight and low power consumption. Specification:Level 5 technical specificationsRange : 200 mT 2000 mTRange of measurements: 0 ~ 120%Minimum resolution : 10uT ,0.1Gs ,0.01mT Basic accuracy : 0~1000mT：±2% ,1000mT~2400mT：±5%Number of digits displayed : 4 bits (Decimal)Power supply : one 9 V battery (battery is not included)Working temperature : 0℃ ~ 50℃Storage temperature : -20℃ ~ 50℃Shape size : 160 mm × 80 mm × 32 mmHall Sensor size : length:45mm, thickenss: 1.6mm, width: 4.5mmDevice weight :260 g (including batteries and wires)Hall probe Longitudinal Hall probe, wire length is about 2 meters