Features
1. 3m drop proof, IP65
2. Large LED display with backlight
3. MAX/MIN/AVG/DIF mode
4. High/Low temperature alarm with LED indication
5. Lock measurement
6. Data hold/auto power off function
10 in stock
Features
1. 3m drop proof, IP65
2. Large LED display with backlight
3. MAX/MIN/AVG/DIF mode
4. High/Low temperature alarm with LED indication
5. Lock measurement
6. Data hold/auto power off function
₨16,200 ₨16,350
10 in stock
CompareFeatures
1. 3m drop proof, IP65
2. Large LED display with backlight
3. MAX/MIN/AVG/DIF mode
4. High/Low temperature alarm with LED indication
5. Lock measurement
6. Data hold/auto power off function
Weight | 0.3 kg |
---|---|
Dimensions | 19 × 12 × 5 cm |
Specifications | Range |
Model | UT309A |
Temperature | -35 ~ 450°C |
-31~ 842°F | |
Temperature testing precision | ≥0°C: ±1.8°C or ±1.8% ≤0°C: +/-(1.8°C + 0.1°C/°C) ≥32°F: ±3.6°F or ±1.8% ≤32°F: +/-( ±3.6°F + 0.2°F/°F) |
Repeated accuracy | ±1.0°C or ±0.8% |
Display resolution | 0.1°C/0.1°F |
D:S (Distance to Spot Size) | 10:10 |
Response time | 250ms (95% of reading) |
Emissivity (adjustable, step length: 0.01) | 0.95 |
Laser count | Single laser |
Laser type | Type 2 (Ⅱ) |
Laser power | <1mW |
Laser wavelength | 630nm ~ 670nm |
Spectral response | 8μm ~ 14μm |
Features | |
°C/ °F selection | √ |
Laser switch | √ |
Display hold(s) | 8 |
Data hold | √ |
Auto power off | √ |
Low battery indication | √ |
Locking measurement | √ |
MAX | √ |
MIN | √ |
Difference | √ |
Mean | √ |
High temperature alarm (red LED) | √ |
Low temperature alarm (blue LED) | √ |
LCD backlight | √ |
Power-off memory | √ |
Protection grade | IP65 |
Drop test | 3m |
Tripod mounting holes | √ |
General Characteristics | |
Power supply | 9V battery (6F22) |
LCD size | 32mm × 29mm |
Device color | Red and grey |
Device weight | 292g |
Device size | 189mm × 118mm × 55mm |
Standard accessories | battery |
Standard individual packing | Blister, user manual |
UT258A is well designed for on-line measurement of DC/AC leakage current and current below 600V, which adopts latest CT and digital integration technology. Slender clamp is very suitable for places full of concentrated cables (such as, electric power metering system, high-speed rail system, automobile circuit maintenance and so on). Non-contact measurement ensures operation safety. The meter has mini shape with high accuracy, stable performance and perfect functions.
1. Dual analog channels width range 1mV/div~20V/div;
2. 7 inches widescreen LCD displays;
3. Special Print Scree Feature;
4. Supports plug-and-play USB storage device. Communication with and remote control of computer through the USB device;
5. USB drive system software upgrade;
6. Storage of waveforms setups and interfaces waveforms and setups reproduction;
7. Automatic measurement of 28 waveform parameters;
8. Unique waveform recording and replay function;
9. Multilingual menu displays.
Motor inspection:
Using UNI-T thermal imager can detect the imbalance loading, overloading, wiring error and parts malfunction etc. Heat insulation protection is the key action for avoid fire risk, engineer can also use the thermal imager check the protection situation regularly to ensure the safety production.
PCBA inspection:
Using UNI-T thermal imager can quickly locate the components where temperature is abnormally higher.
Electric inspection:
Using UNI-T thermal imager to check the device temperature can find the problems in time on switcher, contactor, transformer etc, which maybe caused by oxidation, corrosion, poor contact.
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