yihua 907A (Common Heater) Soldering Iron Handle yihua Soldering Iron
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. MAX/MIN modes
2. Auto power off (cancelable)
3. 63 sets data storage
4. AC/DC analog signal output
5. Over/under range indication
6. Data hold, LCD backlight
7. Simulated analog bar
8. A (ear)/C (machine) weighting modes
9. Manual/auto range selectable
10. Fast/slow response rate (fast: 125ms, slow: 1s)
11. Powered by batteries or external power source
Features:
1. Dual channel, two circuits of adjustableoutput voltage 0~32V and one circuit of fixed voltage 5V.
2. Master-slave tracking, constant voltageand current, Ⅰ, Ⅱ circuit can be used for master-slave tracking and used in parallelor in series.
3. Forced ventilation, temperature controlcooling system. When the temperature reaches 65℃, the device dissipatesheat automatically.
4. Display mode: LED digital tube display,can show voltage and current simultaneously.
5. Low ripple, low noise
6. High regulation: 0.01%
7. Output ON/OFF control
8. Constant voltage and constant currentoperation
9. Optional European standard outputterminal
10. Overload protection, reverse polarityprotection
Specifications | |
Model | UTi320V |
Temperature range | -20~350℃ |
-4℉~662℉ | |
Temperature accuracy | ±2℃ or ±2% (whichever is greater) |
Temperature resolution | 0.1℃/0.18℉ |
Thermal resolution | 320×240 |
Temperature coefficient | ± 0.1/℃ or ± 0.1%/℃ (whichever is greater) |
Visible light resolution | 640×480 |
Emissivity | Adjustable (0.01-1.00), 0.98 in default |
Reflectivity | Reflectivity correction (adjustable background temperature) |
Palettes | White hot, iron red, arctic, rainbow 2, hot iron, rainbow 1 |
High/low temperature tracking | √ |
High/low temperature alarm | √ |
Image blending/Picture in picture | √ |
WIFI mode | Connects to PC software and moblie phone App |
Lens | 7mm |
Focus | Focus free |
FOV | 42.5°×32.5° |
NETD | ≤60mK |
Image frequency | 50Hz |
Digital zoom | ×2, ×4 |
General Characteristics | |
Power | 7.4V 2300mAh Li-ion battery |
Display | 3.5-inches TFT LCD |
Product color | Red and grey |
Product net weight | 1.8kg (Package) |
Product size | 258mm x 98mm x 90mm |
Standard accessories | Li-on battery x 2, USB power supply with multi plugs, wrist strap, adaptor×5, SD card, USB cable, PC software CD |
Standard individual packing | Gift box, tool box, English manual |
Standard quantity per carton | 1pcs |
Standard carton measurement | 410mm x 265mm x 180mm |
Standard carton gross weight | 2.2kg |
Features of UT620A Digital Micro Ohm Meter
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