Yuav ua li cas siv thiab ceev faj ntawm Handheld infrared tus pas ntsuas kub
1. Ua ntej, khij tus phom kub thiab nias lub pob xa khoom xa mus rau qhov kev soj ntsuam yog tias LCD zaub Screen qhia tau cov lej;
2. Manually nias lub calitter rau ntawm rab phom kub rab phom;
3. Saib xyuas cov zaub ntawm scan nyob rau sab laug sab sauv ntawm LCD screen, qhia tias qhov ntsuas kub uas tau sau rau lub sijhawm no. Nres ib pliag thiab tso lub pob thaum ntsuas kub ntawm cov zaub Screen tsis tau hloov pauv ntxiv (yog tias tsis muaj kev ua si rau 8 lub vib limter yuav cia li tua);
4. Tus cim o Qhov siab tshaj plaws, tsawg kawg, ntsuas kub nruab nrab, thiab qhov sib txawv thiab txias tuaj yeem ua kom pom nyob hauv qis dua kaum tsev.
Kev ceev faj rau kev siv tus ntsuas kub ntawm tes.
1. Ua tib zoo saib koj tus kheej kev nyab xeeb thaum ntsuas ntsuas kub thiab sawv ntawm qhov kev deb nyob nraum zoov kab;
2. Thaum ntsuas ntsuas kub ntawm cov khoom ntsuas nrog tus ntsuas kub ntawm tes yuav tsum tau ua raws li qhov yuav tsum tau ua tiav, thiab cov kev ntsuas tus nqi yuav tsum tau ua raws li qhov yuav tsum tau ua, thiab tsis muaj kev sib ze, thiab tsis dhau deb;
3. Tsuas yog ntsuas qhov kub thiab ntsuas kub, infrared thermometers tsis tuaj yeem ntsuas kub sab hauv kub;
4. Infrared thermometers nrog wavelengths saum toj no 5um tsis tuaj yeem siv rau kev ntsuas kub ntawm quartz iav vim tias cov yam ntxwv tshwj xeeb uas ua rau nws nyuaj ntsuas kom yog. Nws yog qhov zoo tshaj plaws kom tsis txhob siv infrared thermometers rau ntsuas kub ntawm qhov chaw kaj lossis polished hlau (xws li stainless hlau, txhuas, thiab lwm yam);
5. Chav, plua plav, haus luam yeeb, thiab lwm yam.
6. Yog hais tias tus pas ntsuas kub tam sim ntawd raug rau ib qho kev kub ntxhov ntawm 20 degree lossis siab dua, qhov ntsuas tau raug tso cai rau cov tshiab ambient kub hauv 20 feeb;
7. Tsis txhob tsom lub laser ncaj qha ntawm lub qhov muag lossis mus rau qhov chaw uas tsis ncaj qha;
