Can this be used for prospecting?

Yes. All our digital Geiger counters with wands are perfect for prospecting. I recommend keeping the plastic end cap on the wand when prospecting to protect the thin window of the GM tube. There are two articles on the company website written by users, that have used the GCA-07W for prospecting with good results.

Does it come with the NCR certification ready, or it take some days more to have it with the certification ?

No. The NRC certification is only available through the manufacturer. It costs an additional $125.00 to the cost of the Geiger counter and adds two weeks to its delivery. The NRC certificate, certifies your Geiger counter has passed ANSI-STD N323A calibration using a NIST traceable source from an independent government licensed lab conforming to NRC regulations 10-CFR-34, 10-CFR-35, making it suitable for regulatory inspections.

How often does the nrc re-calibration need to be carried out? annually? how often does the nist or manufacturer's re-calibration need to be done?

The NRC certification certifies that your Geiger counter has passed ANSI-STD N323A, and this must be performed annually to remain certified. For users who do not need the ANSI-STD N323A, a less expensive factory calibration using a NIST traceable source may be performed annually.

Estoy interesado en el producto, pero lo necesitaria en semana y media, hay posibilidad de que me llegue para primeros de octubre ( del 1 al 5). salu2

You would need to choose an expedited shipping method.

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GCA-07W-DL Professional Digital Geiger Counter - Radiation Monitor with Data Logger and External Wand - ANSI N323A Certification Ready- 0.001 mR/hr Resolution - 1000 mR/hr Range

Product ID: 26489226

🎯0.001 mR/hr ultra resolution

📊8+ hrs data logging

🛠️ANSI N323A cert ready

MOP$8544

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Description

📡 Stay ahead of radiation risks with pro-grade precision and data power!

FLEXIBLE DETECTION - External wand probe reaches tricky spots with an LND 712 GM tube for enhanced sensitivity.
CERTIFIED CONFIDENCE - ANSI N323A calibration ready for trusted, professional-grade monitoring.
DATA DRIVEN DECISIONS - Built-in data logger captures over 8 hours of continuous radiation readings for trend analysis.
SEAMLESS CONNECTIVITY - USB and TTL outputs enable easy data export and integration with free graphing software.
PRECISION THAT PROTECTS - Detects alpha, beta, X-ray & gamma radiation with pinpoint accuracy.

The GCA-07W-DL is a professional digital Geiger counter featuring ultra-fine 0.001 mR/hr resolution and a wide 1000 mR/hr range. It includes a built-in data logger capable of recording over 8 hours of radiation data, an external wand probe for flexible detection, and is ANSI N323A certification ready. Ideal for industrial, educational, and emergency use, it supports multiple radiation types and offers USB connectivity with free graphing software for comprehensive monitoring and analysis.

Specifications

ASIN	B01D7V09GS
Best Sellers Rank	#1,164,067 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #574 in Industrial Data Loggers
Date First Available	March 20, 2016
Is Discontinued By Manufacturer	No
Item model number	GCA-07W-DL
Manufacturer	Images SI Inc.

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MOP$8544

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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