NRSB Approved Chambers

 

Bowser-Morner, Inc.   4514 Taylorsville Road Dayton, OH  45424   937-236-8805   Certification Number: CHM0001   Qualified to Calibrate Instrument Models 31804-femto-Tech CRM-510 31802-femto-Tech R210F Radon Monitor 31803-femto-Tech RS410F 32302-Pylon AB-5 Portable Radiation Monitor       TCS Industries Inc.   4326 Crestview Road Harrisburg, PA  17112   717-657-7032   Certification Number: CHM0002

NRSB Approved Tertiary Chambers     Durridge Company   7 Railroad Avenue, Suite D Bedford, MA  01730   781-687-9556   Certification Number: TRC0003   Qualified to Calibrate Instrument Model 31810-DurridgeCo/Niton Rad 7 Professional Electronic Radon Detector     Gemmill Associates     PO Box 413 Paupack, PA  18451   800-846-9893   Certification Number: TRC7002   Qualified to Calibrate Instrument Model 31807-Sun Nuclear-1023/1026/1027At Ease Digital Data Logger     Rad Elec, Inc.     5714-C Industry Lane Frederick, MD  21704   301-694-0011   Certification Number: TRC6002   Qualified to Calibrate Instrument Model 31820-RadElec Radon Scout CRM       Radon Testing Corp. of America   2 Hayes Street Elmsford, NY  10523   914-345-3380   Certification Number: TRC5001   Qualified to Calibrate Instrument Models 31817-RTCA-MR-2000-P CRM 31818-RTCA-MR-2000-S CRM     Spruce/Radon Away   3 Saber Way Ward Hill, MA  01835   978-521-0901   Certification Number: TRC0002   Qualified to Calibrate Instrument Model 31819-Diversified Research ALPHA-II Radon Detector Monitor     Sun Nuclear Corporation   425-A Pineda Court Melbourne, FL  32940   321-259-6862   Certification Number: TRC6001   Qualified to Calibrate Instrument Model 31807-Sun Nuclear 1027 At Ease Digital Data Logger 31821-Sun Nuclear 1028 Continuous Radon Monitor     U.S. Inspect, LLC   3650 Concorde Pkwy, Suite #100 Chantilly, VA  20151   (703)293-1511   Certification Number: TRC7003   Qualified to Calibrate Instrument Models 31813-Gemini Research GRI-222 31807-Sun Nuclear 1027 At Ease Digital Data Logger