

Products List
QZ-LumaProbe HerchProbe Series Fluorescence-Based Fiber Optic Probes
LumaProbe TP
Product characteristics
■ Quartz material, high temperature resistant coating
■ Special inner sheath and longitudinal notch design ensure oil permeability
■ Special sheath and spiral casing design ensure flexibility
■ It is used for real-time on-line monitoring of "hot spot" temperature of power transformer winding with high voltage, strong magnetic field and large current.
Parameter description | |
Dual temperature range | -40℃-260℃ |
Response time | <=15 |
Temperature measurement accuracy | ± 2C or 1% of full scale |
Outer sheath of fluorescent fiber temperature sensing probe | PFA |
Electromagnetic interference | No effect |
Probe diameter | 1.8mm |
Sheath diameter | 3.0mm |
Type of optical connector | ST.HP |
Standard length | 3 meters, 6 meters, 9 meters |
LumaProbe SP
Product characteristics
■ Multi component glass
■ Good flexibility and bending resistance
■Special sheath, high temperature resistance, anti pollution flashover, anti creepage, etc
■ It is used for real-time on-line temperature monitoring of "hot spots" in power switch cabinet, frequency converter, dry-type transformer, reactor, etc
Parameter description | |
Measuring range | -40℃~150℃ |
Response time | <=15 |
Temperature measurement accuracy | ± 1 ℃ or 1% of full scale |
Outer sheath of fluorescent fiber temperature sensing probe | Silicon fiber bushing, polytetrafluoroethylene or PFA |
Electromagnetic interference | No effect |
Probe diameter | 2.5mm |
Type of optical connector | ST.HP |
Standard length | 3M, 6m, 9m |
LumaProbe DP
Product characteristics
■ Small size
■ Sealed package
■ Fast heat transfer and rapid temperature measurement
■ Special sheath, high temperature and corrosion resistance
■ It is made of quartz or multi-component glass with good flexibility and bending resistance. It is used in harsh environment such as chemical corrosion, high temperature, microwave, radio frequency and electromagnetic
Parameter description | |
Measuring range | -40℃~260℃ |
response time | <=15 |
Temperature measurement accuracy | 2 ℃ or 1% of full scale |
Outer sheath of fluorescent fiber temperature sensing probe | PFA |
Electromagnetic interference | No effect |
Probe diameter | 2.3mm |
Type of optical connector | ST、HP |
Standard length | 3m, 6m, 9m |
LumaProbe MP
Product characteristics
■Electromagnetic immunity
■ Invasive online monitoring
■There is no influence of thermal calcination on the tested substance
■The minimum diameter of the probe can reach 0.25 mm
■ Flexible optical cable, bending resistance (with outer sheath)
■ It is used for real-time temperature online monitoring under RF hyperthermia, microwave hyperthermia and nuclear magnetic resonance in medical field
Parameter description | |
Measuring range | 0℃~70℃/30℃~50℃ |
Response time | <=0.2s |
Temperature measurement accuracy | ±0.2℃ |
Electromagnetic interference | No effect |
Probe diameter | 0.25mm,0.5mm,0.75mm,1.0mm |
Type of optical connector | ST、HP |
Standard length | 3m, 6m, 9m |
页面修改
页面修改
Contact Us
+86-18561133119
Address: Yingbin South Street, Lingcheng Economic Development Zone, Dezhou City, Shandong Province
Email:1778780643@qq.com

Scan wechat
COPYRIGHT©2020 Shandong Qinzhi Electric Co., Ltd. Back-stage Management 备案号:鲁ICP备2020042284号-1