Audited Supplier
LZ-642
Offered
1 Year
3 3/4digital LCD Display
Four AA Batteries (Alkaline Battery Is Recommended
30kg, 3kg, 300g
(2%of Reading +0.1%of Range)
35~75%
Linkjoin
Wooden Case
four AA batteries (alkaline battery is recommended
China
9031809090
Product Description
1. Product Introduction
LZ-642 is a portable AC and DC gaussmeter among the LZ series gaussmeters. It is used for measuring the surface magnetic field of permanent magnets and the working magnetic field of DC motor and magnetic separators.
LZ-642 can display N/S, with the high resolution of 0.1G, it can be used for detecting the residual magnetic of machining, the remanence of work-piece and controlling the magnetic situation of plating materials, also detecting the magnetism of motors. With AC measurement function, it can be applied for detecting AC space magnetic field distribution.
2. Main Features
Portable, convenient to handle and store, for on site measurement Automatically shut down time can be set, continuously use for more than 30 hours (turn off back-light) DC/AC magnetic field DC/AC maximum value hold DC field polarity judge function Probe automatic zero Units: G, T, Oe, A/m Transverse probe/ axial probe with independent calibration value
3. Technical Data
LZ-642 is a portable AC and DC gaussmeter among the LZ series gaussmeters. It is used for measuring the surface magnetic field of permanent magnets and the working magnetic field of DC motor and magnetic separators.
LZ-642 can display N/S, with the high resolution of 0.1G, it can be used for detecting the residual magnetic of machining, the remanence of work-piece and controlling the magnetic situation of plating materials, also detecting the magnetism of motors. With AC measurement function, it can be applied for detecting AC space magnetic field distribution.
2. Main Features
Portable, convenient to handle and store, for on site measurement Automatically shut down time can be set, continuously use for more than 30 hours (turn off back-light) DC/AC magnetic field DC/AC maximum value hold DC field polarity judge function Probe automatic zero Units: G, T, Oe, A/m Transverse probe/ axial probe with independent calibration value
3. Technical Data
| 1.Power | four AA batteries (alkaline battery is recommended) | |
| 2.Display | 3 3/4digital LCD display | |
| 3.DC Measurement | Range: | 30kG, 3kG, 300G |
| Resolution: | 10G, 1G, 0.1G | |
| Accuracy: | (2%of reading +0.1%of range) | |
| (B<20kG, probe temperature15-35ºC) | ||
| Temperature coefficient: | Maximum ±(0.06% of reading+0.01G)/ºC | |
| probe temperature 15-35ºC | ||
| Display update rate: | 2.5 rgd/s | |
| 4.AC Measurement | Range: | 3Kg, 300G |
| Resolution: | 1G, 0.1G | |
| Bandwidth: | 10Hz-10kHz (sine magnetic field) | |
| Accuracy: | ±(5%of reading +0.2%of range) | |
| (effective range, 1kHz sine magnetic field) | ||
| Effective measurement range >0.33%range | ||
| Rated measurement range >1%range | ||
| Zero deviation : | <0.2%range | |
| Temperature coefficient: | Maximum ±(0.06%of reading)/ºC | |
| probe temperature 15-35ºC | ||
| Display update rate: | 2.5 rgd/s | |
| 5.Application Environment | Instrument: | 15-35ºC(rated accuracy) |
| 35-45ºC (accuracy reduced by 0.2%) | ||
| Probe: | 15-35ºC (rated accuracy) | |
| 35-45ºC(accuracy reduced by 1%) | ||
| Humidity: | 35~75% | |
| 6. Interface: | 5-core probe socket | |
| 7. Dimension: | L173*W91*T42mm | |
