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Ermenrich Ping RD20 Radiation Detector

60,99 €

Monthly payment starting from 1,82 €

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The Ermenrich Ping RD20 Radiation Detector is a compact and convenient device for determining background radiation in the environment, water, food, etc. It measures gamma, beta, and X-ray radiation in the range from 0.05µSv to 50mSv.

With its miniature size and low weight, the device has the full functionality of a dosimeter with a Geiger-Muller counter and can operate for up to 50 hours on a single charge. A 150mAh lithium battery is used for power supply. The LCD screen displays the readings and battery level.

Key features:

  • Measurement of gamma, beta, X-ray radiation
  • Geiger-Muller counter
  • Compact body, LCD display
  • Up to 50 hours of uninterrupted work
  • Sound and light alerts

The kit includes:

  • Radiation detector
  • USB Type-C cable
  • User manual and warranty card
Brand Ermenrich
Warranty, years 5
EAN 5905555018645
Package size (LxWxH), cm 14x6.5x2
Shipping Weight, kg 0.105
Sensor Geiger-Muller counter
Length, mm 48
Measuring range 0.05µSv to 50mSv
Audible alerts yes
Light alert yes
Number of lines displayed on the screen 1
Waterproof IP3X, particle protection >2.5mm
Battery life, h 2 — 3
Operating time, h 50
Low battery status indicator yes
Operating temperature range,°C -20 — 50
Operating humidity range, % 0 — 95
Radiation measurement (gamma, beta, X-ray) +, for gamma radiation only reference values, not exact
Cumulative dose measurement range 0.1µSv to 100mSv
Exposure dose rate (EDR) measurement range 0.08µSv/h to 50mSv/h
Measurement error based on data from a cesium isotope study used as a source of gamma radiation –17%... +25%
Measuring time, sec <10 s
Display OLED
Power supply 150mAh lithium rechargeable battery (charging via USB Type-C cable with a 24V/1A AC adapter)

Dimensions and weights

Gross weight
0.1 kg
Package width
6.5 cm
Package height
2 cm
Package length
14 cm

Product codes

EAN
5905555018645

Photopoint offers free shipping for orders over 99 € delivered to Estonia. Take a look in the tab "Delivery" for a more precise delivery estimate.

For this product you can select the desired delivery method at the shopping cart:

Photopoint store Pick-up


Place your order from Photopoint web store and pick your goods up from one of Photopoint`s brick and mortar stores. The delivery to Photopoint store is free even for orders less than 99 €. You will be noticed by e-mail when your order is ready for pick-up.

The Photopoint stores are located in Tallinn and Tartu. See the exact locations from here.

Omniva parcel terminal 

You can order the goods to one of the Omniva Parcel terminals. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. It is as simple as that.

See Omniva Parcel terminal locations here.

SmartPOST parcel terminal

Did not find an Omniva terminal at suitable location? Try SmartPost. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. This method actually works for all parcel terminals.

See SmartPOST parcel terminal locations here.

DPD parcel locker

Make sure you check out also the locations of DPD parcel lockers. These are located all over Estonia. The delivery is the same. As the shipment arrives to the selected locker, you will be sent an SMS with a unique code. Go to the locker, enter the code and take your package.

See DPD parcel locker locations here.

Smartpost Finland parcel terminal

SmartPOST Finland is the best way to order goods to Finland. These terminals work the same way as in Estonia. As the shipment arrives to the selected terminal in Finland, you will be sent an SMS-notification with an unique code. Go to the terminal, enter the code and take your package.

See SmartPOST Finland parcel terminal locations here.

Matkahuolto parcel service

Matkahuolto is easy way to order goods to Finland. These are located also in smaller Finnish towns. As the shipment arrives to the selected Matkahuolto outlet, you will be sent an SMS-notification or an e-mail. Go to the outlet, show your ID and take your package.

See Matkahuolto outlet locations here.

Omniva courier delivery

The courier will transport your goods from Photopoint straight to the provided address. The delivery will take place at workdays from 08:00 to 17:00. Hold your phone near you as the courier will call you prior to its arrival. Please make sure there is someone at the destination, eligible to receive the shipment. 

The product can only be ordered from our online store and it takes from 7-10 working days for delivery within Estonia.

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