The REN500A is a portable high sensitivity X-ray and gamma radiation survey meter for environmental-level measurements and source search. The manufacturer states that it uses a 30 x 25 mm NaI(Tl) scintillation detector and offers continuous, pulse and source-search measurement modes.
The REN500A may support environmental monitoring, industrial radiography, hospitals, laboratories, scrap metal, import inspection and radiological workplaces. Buyers should define whether the task involves continuous fields, pulsed X-ray exposure or source search and confirm the required calibration route.
NRD listing status: This page is a sourcing and quotation reference. Supply, exact revision, supporting documents, lead time and commercial terms are confirmed for each enquiry.
We will confirm the current revision, configuration, available documents, MOQ, lead time and commercial terms.
The following values are attributed to the manufacturer source. They support initial comparison, but buyers should confirm the current data sheet, test conditions and exact quoted configuration before ordering.
| Parameter | Manufacturer-stated value | Buyer check |
|---|---|---|
| Detector | 30 x 25 mm NaI(Tl) scintillation crystal | Confirm with the current quotation and data sheet |
| Radiation types | X-ray and gamma | Confirm with the current quotation and data sheet |
| Dose-rate range | 0.01 to 500 µSv/h or µGy/h | Confirm with the current quotation and data sheet |
| Cumulative dose | 0 to 9,999 µSv | Confirm with the current quotation and data sheet |
| Sensitivity | At least 350 CPS at 1 µSv/h | Confirm with the current quotation and data sheet |
| Energy response | 48 keV to 3 MeV | Confirm with the current quotation and data sheet |
| Relative error | No more than plus or minus 10% | Confirm with the current quotation and data sheet |
| Measurement modes | Continuous, pulse and source search | Confirm with the current quotation and data sheet |
| Storage | 3,000 records with USB export | Confirm with the current quotation and data sheet |
| Size and weight | 42 x 23 x 15 cm, approximately 1.0 kg excluding batteries | Confirm with the current quotation and data sheet |
We will confirm the current revision, configuration, available documents, MOQ, lead time and commercial terms.
Describe the radiation type, expected range, operating workflow and required evidence when requesting this configuration.
Describe the radiation type, expected range, operating workflow and required evidence when requesting this configuration.
Describe the radiation type, expected range, operating workflow and required evidence when requesting this configuration.
Describe the radiation type, expected range, operating workflow and required evidence when requesting this configuration.
Confirm detector technology, production revision, firmware, interface language, accessories and package contents.
State radiation type, expected range, units, background conditions, alarms and operating environment.
Name the required data sheet, calibration field, standard, issuing body, traceability and report language.
Confirm quantity, MOQ, sample route, lead time, packaging, Incoterms, warranty and support before payment.
Stock is not claimed on this website. Current revision, quantity and lead time are confirmed during quotation.
Calibration scope is confirmed for the exact quoted unit. State the required standard, laboratory and destination-market needs.
Labels, language, packaging and accessories can be reviewed for qualified quantities. Feasibility and MOQ depend on the supplier route.
Configuration, quantity, documentation, destination, shipping and customization can change B2B commercial terms.
The sensing technology determines which radiation can be measured and how the instrument responds.
The range states the minimum and maximum values under specified conditions.
Energy response describes how detector sensitivity changes across radiation energies.
An alarm threshold is a user-set level that triggers an audible, visual or vibration alert.
Calibration evidence documents how a specific instrument was checked against stated references.
Share your application, required quantity and any OEM requirements. We will review the request and reply with suitable product information and a quotation.
