The Hagner EC1-X Digital UV-C Radiometer measures UV-C radiation at 253.7 nm in the range of 0.001-2,000 W/m². With the zeroing and automatic on/off buttons, the only controls required are the four-position range selection button and the hold button to maintain the display value.

Product Details


  • Detector: Silicon photodiode
  • Measuring range: 0.001-2,000 W/m² (0.1-200,000 μW/cm²)
  • Spectral sensitivity: 253.7 nm
  • Accuracy: Better than ±6% (±1 in last digit) Power supply: 9 volt battery type PP3 Alkaline (lifetime approx. 350 hrs)

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Frequently Asked Questions

Can we find the PT HAS product on the e-catalogue (LKPP) ?

Absolutely, almost all PT HAS products can be found in the e-catalogue.

How about the warranty for products from PT HAS ?

PT HAS Supply’s products include a 1-year official warranty for damage caused by manufactured defects.

Has the PT HAS product been calibrated? What if the calibration period is over?

Products from PT HAS have been calibrated and are ready to use. For further calibration, PT HAS already has a calibration lab that is ISO 17025 accredited and is ready to help customers who need recalibration.

What if the product has a problem and needs repair?

PT HAS has a local service center (in Jakarta), and our technicians are trained in the manufacture of the products we are agents for. For repairs and troubleshooting, we try to do it locally. and we make sure that the spare parts we supply are official spare parts from manufacturers.

Do we get training on using the tool after making a purchase at PT Has?

For all product purchases at PT HAS, usage training is included and is unlimited.

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