HUATEC GROUP CORPORATION
| Measurement unit | uSv Sv Switch at will |
| Packaging Details | Carton packing box |
| Energy response error | ≤±15% Dose equivalent error: ≤±30% |
| Supply Ability | 10sets/Month |
| Radiation type | X, γ |
| Energy response | 30keV ~ 4MeV, ±20% |
| Payment Terms | T/T,Paypal |
| Sensitivity | ≥3000CPM |
| Delivery Time | 7-10 working days after receipt of your payment |
| Measuring range | 0.01μSv/h ~ 1Sv/h |
| Probe | dual GM counter tube |
| Model Number | FJ-310A |
| Brand Name | HUATEC |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Measurement unit | uSv Sv Switch at will | Packaging Details | Carton packing box |
| Energy response error | ≤±15% Dose equivalent error: ≤±30% | Supply Ability | 10sets/Month |
| Radiation type | X, γ | Energy response | 30keV ~ 4MeV, ±20% |
| Payment Terms | T/T,Paypal | Sensitivity | ≥3000CPM |
| Delivery Time | 7-10 working days after receipt of your payment | Measuring range | 0.01μSv/h ~ 1Sv/h |
| Probe | dual GM counter tube | Model Number | FJ-310A |
| Brand Name | HUATEC | Certification | CE |
| Place of Origin | China | ||
| High Light | dual GM counter radiation detector ，portable gamma radiation monitor ，radiation dose rate meter | ||
FJ-310A Dual GM Counter Tube X Gamma Radiation Detector 0.01μSv/h~1Sv/h Portable Radiation Dose Rate Monitor
FJ-310A protection level X and γ radiation measuring instrument is mainly used for accurate and rapid measurement of X, γ and β radiation. The instrument is convenient to carry and easy to operate. The instrument adopts dual GM counter tube, which automatically switches the measurement of high and low range, and can alarm normally even when the staff encounters a large dose. This instrument can be used for environmental protection departments to detect environmental background conditions, radiation detection near medical ray equipment, non-destructive testing (i.e., X-ray detection) equipment whether there is radiation leakage, nuclear power plant near the residential environment background measurement. The instrument implementation standard is HJ 1157-2021 "Technical Specification for Measurement of Environmental Gamma Radiation Dose Rate".
Technical parameters
| Radiation type | X, γ |
| Probe | dual GM counter tube |
| Measurement unit | uSv Sv Switch at will |
| Measuring range |
0.01μSv/h ~ 1Sv/h |
| Sensitivity | ≥3000CPM,High and low range automatic switching |
| Cumulative dose | 1000K |
| Energy response | 30keV ~ 4MeV, ±20% |
| Energy response error |
≤±15% Dose equivalent error: ≤±30% angular response ≤±15% (0 ~ 180°), relative inherent error ≤±10% (137Cs), repeatability ≤1%, fluctuation error ≤1% |
| Power supply | Four 1.5V batteries |
| Power rate | 350mW |
| Mechanical dimension & Weight |
length 200mm× height 130mm× thickness 100mm,1000g |
| Temperature and humidity characteristics |
-10℃ ~ +50℃, RH95%(35℃) |
◆ Alarm threshold can be set at will, exceeding the threshold sound and light alarm
◆ Managers can calibrate the instrument by modifying the scale factor
◆ Large screen display, backlight, manual switch
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2007
Total Annual:
500000-1000000
Employee Number:
35~50
Ecer Certification：
Verified Supplier
HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified... HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified...
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