GDZ-1A Portable Well Logging Tester - GDZ-1A

GDZ-1A Well Logging Tester, The instrument is suitable for geophysical logging in the coal field, metal and nonmetal mi - more info check here: http://www.buymeasuringtools.com/GDZ-1A-Portable-Well-Logging-Tester-10023340/

Quick Brief

Place of Origin: Chongqing China (Mainland) Brand Name: Gold Model Number: GDZ-1A Power: Electronic Usage: Well Logging Tester Warranty:: 1 Year

Product Features:

GDZ-1A Well Logging Tester

The instrument is suitable for geophysical logging in the coal field, metal and nonmetal mi

Business Terms:

Port: Shanghai

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 100 Set/Sets per Month

Payment Terms: T/T

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Specifications and Product Details:

GDZ-1A Well Logging Tester

Purpose:

The instrument is suitable for geophysical logging in the coal field, metal and nonmetal mining, hydrology, and drilling field. It can be used independently or with other instrument to record various curves. It is composed of four pen recorder, power supply controlling part, depth indicator, and pulley.

Technical parameters

1. Recording part:

(1) Basic error of record: ±1%;

(2) Effective recording width: 250 mm;

(3) Total travel time: ≤1 s;

(4) Power supply: AC 220V±10%, 50Hz±5%;

(5) Power consumption: 50 W;

(6) Rising speed of cable: not more than 1000 m per hour;

(7) Size: 550×390×200mm;

2. Power supply control

(1) Measurement range: (Finely adjust reducer to zero) error<±1%; measurement range can be divided into 10 grades; Voltage coefficient: 0.5 mV/cm~500 mV/cm; Full scale: 12.5 mV~12500 mV; Input resistance: 5 kilo ohms~5 mega ohms;

(2) Power supply for probe adopts stabilized voltage supply and electron converter; frequency of electron converter can be adjusted in the range of 10~45 circle/s;

3. Depth indication part:

(1) It adopts photo-electricity dial to send pulses. These pulses are used as signal for paper moving and for well depth display.

(2) Digit display range: 0.01 m~999.99 m; it can be countdown; with zero button;

(3) The magnetic mark is suitable for cable rising speed in the range of 120 m/hour~2000 m/hour. It can make depth mark on the recording paper and trigger buzzer at the same time.