TREK152-1 Handheld Surface Resistance Tester

TREK152-1 Handheld Surface Resistance TesterIntroduction:

Used for precise measurement of surface or various conductive resistance, dissipation, and insulation materials. The TREK152 digital surface resistivity meter uses a measurement technique that complies with ANSI/ESD standards to measure surface resistance, resistivity, and volume resistance, including clothing. The selected test voltage is displayed on the LCD monitor. Lightweight portable devices are powered by batteries or an operable AC power source and battery replacement device.

TREK152-1 Handheld Surface Resistance TesterMeasurement range:

The measurement range of resistance value is less than (<) 0.1 Ω (1.0E-1 Ω) to 200T Ω (2.0E+14 Ω). According to the S11.11 standard, using a concentric ring electrode fixture, it is possible to measure a resistivity of up to 2.0E+15 Ω/Sq (ohms/square meter)

Measure voltage:

Default parameters for automatic mode: Measure 1.0E-1~1.0E+4 Ω range with a voltage of<0.01~10v and a resistance of 10 ohms100V10V ±<0.2v1.0E+4~1.0E+6 Ω range resistance

Stable voltage measurement: 100v ±<2.0v1.0E+6~2.0E+14 Ω range resistance

Manual mode parameters: Use<0.01-10v voltage to measure 1.0E-1~1.0E+5 Ω range resistance 10v ±<0.2v voltage to measure 1.0E+3~1.0E+9 Ω range resistance 100v ±<2.0v voltage to measure 2.0E+5~2.0E+14 Ω range resistance

Accuracy: Overall accuracy:+<5% (working environment: 23oF and 30% Rh)

Allowable error for specific resistance measurement range:

1.0E-1 to 1.0E+1 Ω: ± 5% calibrated measurement of wire resistance

1.0E+1 to 1.0E+12 Ω: ± 2.0% (using a 10 foot measuring wire)

1.0E+12 to 2.0E+14 Ω: ± 40% or ± 101/4, grounded, using shielded wire

Display: Multi functional 2-5/8 "x1-5/8" LCD screen with a digital height of 0.5 '. Use 3-1/2 digits to display measurement data in decimal counting method, or use 1.0EXX to display measurement data in Scientific notation. The unit indicators for displaying data using decimal counting method include Ω, K Ω, M Ω, G Ω, and T Ω. They include 19 analog ranges (1-10 with a minimum reading of 0.5) and x1, x10,&x100 multiplier factors. Data counting register (0-80). Measure the time timer (in seconds) or the time it takes to obtain stable data in manual control mode. Display HOLD, BATTERY status, MIN, MAX, AVGREC, and test voltage (<10, 10, or 100V) indicators.

14 digit color changing LED indicator, ranging from<103>1014. The color of the display can be changed in SETUP mode (red, green, yellow, or colorless/off).

Timing memory: The timing range is from 0 to 99 seconds, and it is timed in seconds (displayed by LCD). The data counting register can mark up to 80 data points (displayed by MEM # after pressing the RESET key).

RS-232 output port: Digitalformat: Exponential Powerfollowed by Integer. The response time for measuring from>0.1 ohms to<1.0E06 ohms is<2.0 seconds.

Time: The average time for measuring from 0.1 ohms to 1.0E12 ohms is 2.5 seconds. When measuring resistance from 0.1 ohms to 10E+12 ohms, the measurement time is calculated to be 7.5 seconds according to ESDS11.11 standard. When measuring resistance values greater than 1.0E+12 ohms, the set measurement time is 15.0+or more. PRS-801ResistanceSystem40

Power supply: Two 9V DC alkaline batteries. Can last for 25 hours of use.

Size: 4.0 'wide x 6.0' long x 2.0 'high

Weight: 22 ounces, including battery

Open circuit current (I): less than (<) 4mA at 100V voltage