Model 4021™ Ultra-Low Profile Drum Scale
3-1/2 Digit Controller (Standard)
4-1/2 Digit Controller (Optional)
5 Digit Controller (Optional)
1099 Chemical Process Controller (Optional)
- Designed for frequent on and off loading of carboys and drums
- Standard base sizes: 18" and 26"
- Gross capacity range: 0 - 1500 lbs. (680 kg)
- High accuracy of ± 0.1% of capacity
- Standard indicator: 3-1/2 digit LCD display with easy readability to 1 lb. (kg) or 0.1 lb. (kg)
- Readout in pounds or kilograms
Standard Features
- Rugged steel construction protected by a corrosion resistant finish, with solid 1/2" PVC decking
- Ultra-low profile platform design increases safety and ease of drum handling
- Heavy-duty steel backstop to help center the drum
- Electronic indicator housed in NEMA 4X, UL approved enclosure to provide protection from acids
- NTEP stainless steel temperature compensated load cell
- Self-locking tare adjustment knob
- 4-20 mA output signal - scale or loop powered
- 20 ft. of 4 conductor wire cable
Options
- 240 VAC power (4-1/2 digit display)
- 4-1/2 digit display with active and passive 4-20 mA,0-20 mA, and -8 to +12 mA, and two adjustable low level contacts
- 5 digit display with loop powered 4-20 mA, and two adjustable set points per channel (2 channels)
- Model 1099™ Chemical Process Controller
- Remote mounting of indicator box up to 200 feet (61meters) away
- Junction box - Additional length of wire cable
Chemicals
Scale is designed to accurately measure weight of:
- Alum, ammonia, caustic, fluoride, phosphate, polymers, sodium aluminate, sodium bisulfate, sodium hydroxide, sodium hypochlorite and other liquids or powders