A and A Scales LLC
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Outside the U.S. 973-800-3965

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CW250 Drum Scale

bulletIdeal for drums, chlorine cylinders, hazardous medical waste and other containers
bulletCapacities ranging from 300 to 2,000 lb/150 to 1,000 kg
bulletAll aluminum self contained unit provides accuracy of 0.1%
bulletAvailable in 15 x 15 or 24 x 24 inch sizes
bulletCan interface with an optional printer or remote display
bulletAccumulation and printout of multiple weights

With its compact design, plus easy portability, the Intercomp Model CW250TM Scale is ideal for weighing 55-gallon drums, chlorine cylinders, propane bottles, freon tanks, hazardous medical wastes and other liquid or gaseous containers. But those are just a few uses. Think of the many other items in your plant that you can weigh with it.

It's available in twelve high performance models with capacities ranging from 300 to 2,000 lb/150 to 1,000 kg. There are two sizes of weigh platforms:
15" x 15"x4"/380x3803100 mm, and 24"x24"x4"/610x610x100mm. This rugged, all aluminum, self-contained unit provides accuracy of 0.1% (NTEP Class III) of applied load.

Fully battery operated, this Intercomp scale requires only infrequent recharging from any 12, 120 or 220 volt power source (charger adaptor and cable provided). For night use, you light up the display area by just touching the "lamp" switch. to record weights, the scale will interface with an optional printer or display (such as our P-DP printer or SA2000 display).


bulletRemote Indicator (Pedestal, floor or wall)
bullet220V, 50Hz Charging Transformer
bullet20mA Current Loop/RS232 Output
bulletBattery Operated Tape Printer
bulletTransport Wheels

CW250 with optional ramp


General Information on CW250 Scale
This unit is designed as an NTEP Class III weighing device.
Data Interface: 20mA current loop/RS232 Output
Batteries: Six AA 1.2 volt nickel cadmium (standard), or six AA 1.5 volt alkaline
Battery Life: Approximately five years (1500 charge/discharge cycles.)
Battery duration between charges:
Approximately 8 hours of continuous use before the low battery indicator comes on, and up to two hours after that before the scale automatically shuts itself off. (These numbers are lowered by use of lamp or active current loop transmission.)
Charging Voltage: 11.5 volts to 14.5 volts DC. Protection is provided for accidental reversal of charging connections.
Charging Current: Starts at 300mA and drops down to 50mA after 8 hours.
Charging Time: 8 hours if the batteries are discharged to the point of shutting off the scale.
Construction: All aluminum design provides EM/RFI immunity.
Accuracy: 0.1% of applied load (NTEP Class III)

Humidity: 5 to 95% Non-Condensing
-28C to 65C
-20F to 150F
-40C to 75C
-40C to 170F
EMI/RFI: Meets Mil Spec 461
Dimensions and weight:
85 lbs./39 kg
38 lbs./17 kg
Case: Aluminum
Voltage; Self-contained nickel cadmium batteries (standard) or alkalines. Integral recharger to charge or operate from a 12, 110 or 220 volt power source.

General: All located on waterproof membrane keypad with large contact surfaces.
Print: Outputs weight local
On/Off: Two separate switches for unambiguous operation.
Zero/Test: Pushbutton zero checks for motion to HB-44. Test performs internal test.
Hold/Release: Hold places scale in automatic capture mode for in-motion weighing. Release places scale in "normal" static weighing mode.
Lamp: Momentary action to activate high efficiency light emitting diodes for night usage.
lb/kg: Sets unit of measure
Local/Total: Local is the standard mode for weighing. Total enables the scale to accumulate weights with other similar scales. Indicators:
Total: Accumulative mode of weighing
Battery: Low battery
Hold: In-motion weighing mode
lb/kg: Unit of measure
Speed: 950 milliseconds to typical reading (static).
Accuracy: 0.1% of reading static mode.
0.2% of reading holding mode.
Units: lb, kg selectable
Safe Overload: 150% of capacity


Model Capacity / Graduation Platform size Price      
CW250-300-1S 300X.1 lb/150X.05 kg 15"x15"x4"/280x280x100 mm $841
CW250-500-2S 500X.2 lb/230X.1 kg 15"x15"x4"/280x280x100 mm $841
CW250-1000-5S 1000X.5 lb/450X.2 kg 15"x15"x4"/280x280x100 mm $841
CW250-1500-5S 1500X.5 lb/680X.2 kg 15"x15"x4"/280x280x100 mm $891
CW250-2000-1S 2000X1 lb/900X.5 kg 15"x15"x4"/280x280x100 mm $891
CW250-300-1 300X.1 lb/150X.05 kg 24'x24'x4"/610x610x100 mm $990
CW250-500-5 500X.5 lb/230X.2 kg 24'x24'x4"/610x610x100 mm $990
CW250-500-2 500X.2 lb/230X.1 kg 24'x24'x4"/610x610x100 mm $990
CW250-1000-5 1000X.5 lb/450X.2 kg 24'x24'x4"/610x610x100 mm $990
CW250-1500-5 1500X.5 lb/680X.2 kg 24'x24'x4"/610x610x100 mm $1,039
CW250-200-1 2000X1 lb/900X.5 kg 24'x24'x4"/610x610x100 mm $1,039
CW-INTT  220 VAC/50Hz charging transformer   $103
CW-IO 20 ma current loop output   $75
CW-R24 24" x 24" ramp   $195
CW-R15 15" x 15" ramp   $145
P-DP  battery operated printer   $795
CW-TW Transport wheels (2 per platform)   $95
CW-RI Remote Indicator   $195

Prices subject to change without notice


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A and A Scales, LLC

78 North 12th Street

Prospect Park NJ 07508

Phone 800-481-4114

     Fax 509-355-3498
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