MRM Precision Instruments Inc.
Chatillon Products
Chatillon® CMA Series Digital Crane Scale

The CHATILLON® CMA Series digital scale is a precision weighing solution for high capacity weighing.  The CMA Series is ideal for warehouse applications.  The CMA Series is available in six capacities from 1320 lbs to 22,000 lbs (600 to 10,000 kg).  All CMA Series have a measurement accuracy of better than 0.2% full scale.  The scale features an easy-to-read, LED display that indicates measured values in either pounds (lbs) or kilograms (kg).  A cast-aluminum housing makes the CMA ideal for harsh environments.  The CMA Series is powered using rechargeable battery pack.  The scale can display the peak weight.  You may add accessories and tare out their weight up to 100% of the scale’s rated capacity.  Operation is simple using the integral push-button style keys or using the optional wireless remote controller.  The remote controller lets you change units, clear measurements, zero and tare out weight at a distance of up to 100 feet (30 m). 

The CMA Series scale is supplied with hanging loop, S-hook, charger/adapter and power converter/surge protector for USA, EU, UK, Japan, Thailand, and Australian power configurations. The CMA will perform continuously for approximately 100 hours before a recharge is required. The CMA Series is supplied with a Certificate of Conformance.  An optionally available Certificate of Calibration with NIST is available. 

Standard Scale Features

  • Displays LB and Kg units of measure
  • Rugged Cast Aluminum Housing
  • Bright, LED Display, Large View Area
  • Wireless Remote Indicator can be located up to 100 ft (30 m)
    away from the measuring head
  • Peak Weigh Capture
  • 150% Safety Overload (500% Ultimate Overload)
  • Rechargeable Battery
  • 1 Year Warranty

CMA Series Models

Capacity (LB)
Capacity (KG)
CMA-1320-N 1320 lb x 0.5 lb 600 kg x 0.1 kg Calibration with NIST Data
CMA-2200-N 2200 lb x 0.5 lb 1000 kg x 0.2 kg Calibration with NIST Data
CMA-4400-N 4400 lb x 1 lb 2000 kg x 0.5 kg Calibration with NIST Data
CMA-6600-N 6600 lb x 2 lb 3000 kg x 1 kg Calibration with NIST Data
CMA-11K-N 11,000 lb x 2 lb 5000 kg x 1 kg Calibration with NIST Data
CMA-22K-N 22,000 lb x 5 lb 10,000 kg x 2 kg Calibration with NIST Data

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