產(chǎn)品簡介?

NALF-D六氟化硫氣體檢漏儀是我公司**設(shè)計的產(chǎn)品。具有靈敏度高、穩(wěn)定性好、響應(yīng)速度快、探頭不會中毒、不產(chǎn)生有毒氣體等特點。并有液晶顯示氣體濃度，使儀器讀數(shù)更為方便準(zhǔn)確.當(dāng)空氣中含有不同濃度的六氟化硫氣體或其他鹵素氣體時，該混合氣體在高頻電磁場的作用下其電離的程度也將不同，本儀器就是根據(jù)上述原理制造的。

NALF-D六氟化硫氣體檢漏儀主要適應(yīng)于電力、鐵道、電器制造、化工、消防器材以及原子物理科研部門對充有六氟化硫或其他鹵素氣體（如：氟、氯、溴、碘及1211、氯仿、氟利昂F11、F12、F13、F22等）的設(shè)備、容器進行檢漏，可以迅速、正確地定性和定量檢測。

產(chǎn)品特性

具有靈敏度高、穩(wěn)定性好、響應(yīng)速度快、探頭不會中毒、不產(chǎn)生有毒氣體等特點。

產(chǎn)品參數(shù)

Product introduction

NALF-D?SF6 Gas Detector was designed according customers suggestions and actual conditions of power system. It isflexible,steady, fast response,easy to operate, large movable region, can test SF6 breaker, GIS leakage and annual leakage ratio accurately and fast.

Also called?name

SF6 detector, SF6 gas detector

The Characteristics of the products

1. Compact size and lightweight: to make the utmost possible effort to use the lightweight materials, easy to transport and carry.

2. Long measurement wire, can test the leakage point of 6M high, with wide moving range.

3. High sensitivity: use perfect designed circuit, reduces the interference by noise and electromagnetic wave, improvethesensitivity.

4. Wide measurement range, multi gears switching: can choose and switch multi gears, and get the standard curve for eachgear,quantitative andqualitative tests are available.

5. High accuracy: uses advanced measurement methods, get the high accuracy calibration curve, improve the credibility and accuracyofthe testresults.

6. Visual display, sound and light alarm: with indicating instrument, if with SF6, the sound and light alarm will work.

7. Fast response, short recovery time: adopts new circuit structure, fast response, short recovery time, greatly convenient tofieldtests.

8. Built-in self-diagnostic function: the device can supervise self working conditions.

9. Beautiful appearance: packaged with alloy case, all the buttons of the panel with indicators.

10. Long performance life: running time up to 3 hours, applies to field test of SF6 HV switch factories and research institute.

11. Strong anti-interference: fully shielded, eliminate the interference by external and the device.

12. High stability: the power and voltage with high stability, low temperature rise, less thermal losses, good thermal stability,withsmall null driftand range drift when testing.

13. Good repetitiveness: repeatedly test, good repetitiveness.

14. High reliability: reasonable compact structure, adopts imported components, equipped with over-current,over-voltageprotection.

The parameters of the products

1. The minimum detected value: 0.01μL/L

2. Measurement range: 10-30μL/L

???????????????????100-200μL/L

???????????????????300-500μL/L

3. Response time:< 1 second

4. Recovery time:< 10 second

5. Indicating error:≤±3%

6. Repetitiveness :≤1%

7. Stability :null drift:< ±1%

?????????range drift:< ±1%

8. Indication means: indicating instrument and sound & light alarm

9. The measurement length of the gun probe:4 meters

10. Running hours: 3 hours

11. Power:220V 50HZ

12. Service condition:temperature:5~45℃

?????????????????humidity:≤85%

13. Weight:15kg