An overview,
Salt density tester is a special measuring instrument for measuring the equivalent salt density on insulator surface (hereinafter referred to as "salt density"), as well as the conductivity and temperature of solution, which is developed for anti-pollution flashover test of power system. The machine is widely used in electric power, teaching, scientific research and other related industries due to its high measuring accuracy, intuitive reading, wide measuring range and easy to use.
Two, technical indicators
Measuring range | Salt density | 0.0001mg/cm2~9.9999mg/cm2 |
The temperature | 0~100 ℃ | |
Electrical conductivity | 0~100000 us/cm | |
Accuracy of measurement | Salt density | Resolution 0.001 bit, full range accuracy is better than ± 1% |
The temperature | The resolution is 0.1 bit and the accuracy is better than ±0.5℃ | |
Electrical conductivity | The resolution is 1/1000 of the electrode range, and the full range accuracy is better than ± 1% | |
Information output mode | TFT LCD | 320×240 true color TFT LCD screen, realize good man-machine information interaction |
The printer | Local printer directly prints measurement data | |
The USB communication | Connect USB port to PC and read measurement data in USB disk mode | |
Conditions of use | Electrical source | AC, 220 v + / - 10% DC: six 1.5V dry batteries, size 5 |
The environment temperature | 0~+50 ℃ | |
Relative humidity | ≤80% RH | |
Storage conditions | The environment temperature | -10~+55 ℃ |
Relative humidity | ≤95% RH | |
The appearance parameter | The body of the product | 330mm×280mm×132mm |
Heavy volume | About 2.5 kg |