Supertech ® Thousands of Products Serving You is Our Pleasure

Home

Registered w/ Dun & Bradstreet

WOSB - Woman Owned Small Business Established 1973

Product Categories

Supertech's   X-ray Technique Calculator   Alderson Phantoms   Anesthesiology   Anthropomorphic Phantoms   Aprons and Barriers   BIODEX Tables   Breast Imaging/Care/Mammo   Chairs   CT   Filters   First Resp./Homeland Security   L-Blocks and Shields   Mammography   MRI   Multi-Modality Phantoms   Nuclear Medicine   Patient Positioning   Quality Control Instrumentation   Quality Control Phantoms   Radiation Protection Eyewear   Radiation Survey Meters   Radiation Therapy   Radiopaque Rulers   Ultrasound   X-Ray Technique Calculator

ECC Multifunction Meter, Electronic Control Concepts 820 & 820L Measures kVp, mA, mAs, Waveform & Exposure Time The 820 kVp / mAs Meter combines all the features of our kVp, along with an mA / mAs meter in one compact unit. The 820 is capable of measuring kVp, mA, mAs, and exposure time. The unit is self resetting, and automatically detects AC or DC x-ray currents, minimizing the possibility of inaccurate readings. With each mA reading, the unit stores and displays mA, mAs and exposure time. mA is sampled for a representative length of time and saved. This allows shorter exposure times minimizing x-ray exposure and wear and tear on the x-ray head. The Model 820 is battery operated, user-friendly, and has a two year warranty. Applications include verification of peak x-ray voltage, constancy checks, calibration of x-rays, and quality assurance measurement of exposure time. The unit is also used for half value layer determination, troubleshooting and repair of x-rays, and quality control. The cable supplied with the unit serves as a switch. When the cable is plugged into the unit, it is automatically configured for mA readings. When the cable is unplugged the Model 820 functions as a kVp meter. The introduction of the Model 820 allows service personnel to carry one instrument rather than an mAs Meter and a kVp Meter.

Features     Combines two instruments kVp and mAs in one package Easy to use No need to set for AC / DC Self-resetting mA is stored permitting short exposures Measures kVp and exposure time simultaneously kVp is noninvasive AC and DC x-rays High accuracy Measures kVp, mA, mAS, exposure time Battery operated Two year warranty Compact size Durable ABS plastic case Custom carrying case option Typical Applications Measurement of exposure Verification of peak x-ray voltage Constancy checks X-ray calibration Quality assurance Measurement of X-ray exposure time Half Value Layer determination Troubleshooting and repair of X-rays Low Range Model 820L The low range version of the kVp meter boasts the flexibility to provide precision at low kVp and low mA operation. The low range option is perfect for digital x-rays as well as dental and fluoroscopy machines, which typically operate at lower kV and mA settings. The low range 820L can measure kVp as low as 40 kV and has increased current sensitivity to operate dependably down to 5mA at 50 kV. The low range models are optimized at lower currents and operates up to 115 kV at 100 mA. Contact Supertech for more information and pricing. kVp Specifications RANGE:     820: 45 to 125 kV                  820L: 40 to 115 kV KVP ACCURACY:   2% 1 kV, at 25 to 100 mA for 815, at 10 to 50 mA for 815L                              18 to 42 cm from head, for Tungsten target x-ray tube with 1.5 mm                               Al equivalent filtration EXPOSURE TIME ACCURACY: 1% 2 millisecond (1/5 to 2 sec)                                                Minimum exposure time is 100 milliseconds MINIMUM EXPOSURE TIME (kVp Measurement): 100 millisec - High Speed Mode (normal)                                                                           200 millisec - High Resolution Mode MINIMUM CURRENT (mA): 7 mA at 50 kV, 10 cm from x-ray source                                         (Also depends on focus / collimating) mA / mAs Specifications for 820 & 820L RANGE: 200 mA Full Scale:   0.1 mA Resolution (mA or mAs)                                             10 Ohms Input Impedance 2A Full Scale:  1 mA Resolution (mA or mAs)                        1 Ohm Input Impedance Range selection via pushbutton at power on ACCURACY: 2% 1 mA on both ranges CONNECTION:  Via 1 meter cable with two alligator clips                         Connecting cable switches meter to mA /mAs General Specifications for 820 DISPLAY: 0.4"(10.2mm) Liquid Crystal, 8 Character Alphanumeric POWER: 4 AA Batteries accessible from bottom of case, Low Battery Indicator BATTERY LIFE: 48 hours continuous, typically 9 months of normal use Control/ Indicators ON/OFF Switch - Illuminated push-button with green power-on indication MODE Switch - Momentary push-button 8 Character Liquid Crystal Display Physical Size 150 x 120 x 58.5 mm 5.9 x 4.7 x 2.3 inches WEIGHT: 0.7 kG (1.5 lb)   OPTIONAL ACCESSORIES Padded Cordura Carrying Case 800CC Hard Shell Carrying Case 800HC

About Us Contact Us Shows & Press Releases Return / Warranty Resources

Supertech ®

Address:   P.O. Box 186   Elkhart, IN 46515 USA   Sales: 800-654-1054   Phone: 574-264-4310   Fax: 574-264-9551

Email: sales@supertechx-ray.com Support: support@supertechx-ray.com