NAWH552 Portable Salt Density Test Device
- Brand : NANAOELEC
Product introductionNAWH552 portable salt density tester, also known as direct-reading equivalent salt density tester (salt densitymeter) or a salt density conductance tester, designed to test insulat
NAWH552 portable salt density tester, also known as direct-reading equivalent salt density tester (salt density
meter) or a salt density conductance tester, designed to test insulators equivalent salt density and design. System
built insulators equivalent salt density formula, intuitive readings. Using English menu, simple operation.
NAWH552 Portable Salt Density Tester comes with mini printer for data retention and contrast. Large LCD display,
all parameters and results at a glance. Built-in high-capacity lithium battery, convenient for field testing.
NAWH552 Portable Salt Density Tester comply GB / T 16434-1996 "high voltage overhead lines and power plants,
substations environmental pollution classification and external insulation selection criteria," the provisions and
requirements for high-wire overhead lines, power plants, and change power Station and other places outside the
insulated equipment salt density test.
Also called name
Smart conductivity salt density tester, direct reading equivalent salt density tester, conductivity salt density tester,
salt density tester, salt density meter, salt Density Tester
The Characteristics of the products
1. Direct reading , the insulator surface salt density directly, also shows conductivity, and automatically determine
contamination levels , without calculation nor standards.
2. the use of imported standard platinum electrode , stable and reliable data .
3. large measurement range . Salt density measurement range 0.0001μg/cm2 ~ 9.9999mg/cm2.
4.NAWH552 Portable Salt Density Tester comes with micro-printer, convenient on-site accurate, truthful and
effectively record the results.
5. instrument built-in high -capacity rechargeable battery , and with power display function . Voltage automatic
shutdown , easy field use .
6. with automatic temperature compensation function. Automatic compensation of the solution conductance
value when the value is 20 ℃ , also need to be compensated and non-compensated temperature testing.
7. accurate measurement data , salt density resolution 0.0001 .
8. with automatic calibration system function . Boot automatically check and improve measurement accuracy.
9. standard menu operation . Easy to learn , easy to use .
10. fully automatic range switching . Various salt to improve the measurement accuracy of the density .
11. English LCD display with backlight . Large screen English menu.
12. can simultaneously measure the conductivity of the solution , temperature, salt, equivalent density.
The parameters of the products
1. measuring range
Salt density: 0.0001mg/cm2 ~ 9.9999mg/cm2 (by X-4.5-type insulators shall prevail)
Temperature: 0 ℃ ~ 95 ℃
Conductivity: 0.0001μs/cm ~ 200000μs/cm
2. Measurement Accuracy
Salt density: 0.0001 resolution, full scale accuracy of better than ± 2%
Temperature: resolution 0.1, accuracy of better than ± 0.5 ℃
Conductivity: resolution range of 1/1000 of full scale accuracy of better than ± 0.5%
Note: The low concentration of the test solution selected cell constant K value smaller electrode; when high
concentrations in the test cell constant K value large selection of electrodes. See the Accessories section for more
3. shows the output
A. LCD measurement results.
B. Through the printer can be directly output measurement data.
C. To a computer through a data line for processing.
4. Conditions of Use
Ambient temperature: 0 ℃ ~ 50 ℃
Relative humidity: ≤ 80%
Power supply: rechargeable battery equipped, can also be used AC220V ± 10%,
Dimension: 315mm × 280mm × 140mm
Weight: about 3KG