TPS-Electrical Resistivity Meter

short description:

Model:
ADMT-1B
Features:
The ADMT-1B is a resistivity meter for geophysical surveys, based on widely adopted international electrical methods. With improved circuitry for higher accuracy and durable ABS housing, it supports Schlumberger and gradient arrays for field use.

Product Detail

Product Tags

High Accuracy: Advanced circuit design with MCU control, auto noise reduction, and digital filtering ensures stable and precise measurements.

Easy Operation: User-friendly interface with built-in calculations enables direct resistivity reading.

Multiple Arrays: Supports various configurations, including Schlumberger sounding and gradient array.
MAIN MODELS
AND TECHNICAL PARAMETERS
Parameter ADMT-1B
Voltage
measurement range -2500mV～＋2500mV
Voltage resolution 0.01uV
Input impedance ≥50MΩ
SP compensation range ±2500mV
Current channel 6A, ±4% ±1digit
Current resolution 0.02uA
Suppress 50Hz power
frequency interference Better than 80dB
Max. transmit power 6000W
Upper limit
of supply voltage 1000V
Upper limit
of supply current 6A
Power supply waveform Pulse width 1-60 seconds, duty ratio 1:1, bipolar
RAM 2GB (support 32GB expansion)
Power supply 14.8V 5200mAH lithium battery
Operating Environment −10°C to +50°C, 95% RH
Storage Temperature -20℃~+60℃