$10
The 420 plus digital weight indicator has the added benefit of two internal setpoints and a full-front keypad for simple calibration and configuration
- Features
- LED display, 0.8 in (20.3 mm), six-digit, seven-segment
- Full numeric keypad
- NEMA Type 4X/IP66 stainless steel washdown enclosure
- Power for eight 350 ohms load cells or 16 700ohms load cells
- Configurable analog to digital measurement rate
- Primary/secondary units configuration: lb, kg, ounces, short tons, metric tons, grams or none
- Two independent communication ports: (2) full duplex, (1) unidirectional active 20 mA current loop
- Standardized EDP command sets
- Programmable ticket formats up to three 300-character printouts
- Full front-panel digital calibration and configuration
- Universal mounting stand
- Three-stage digital filtering
- Consecutive transaction numbering
- Two digital inputs, two digital outputs
- Time and date
- Count mode
- Two setpoints, free running
- Keyed tare
- Accumulator
- Configurable with Revolution® software
- Specifications
Power, AC:
Line voltages: 100-240 VAC
Frequency: 50-60 Hz
Power consumption: 1.5 A at 115 VAC (8 W)
0.75 A at 230 VAC (8 W)Power, DC:
Line voltages: 9-36 VDC DC input
Power consumption: 1.5 A MaxExcitation Voltage:
+5 VDC 8 x 350Ω or 16 x 700Ω load cellsAnalog Signal Input Range:
-0.5 mV/V – 4.5 mV/VAnalog Signal Sensitivity:
0.3 μV/graduation minimum,
1.5 μV/grad recommendedA/D Sample Rate:
7.5 to 60 Hz software selectableResolution:
Internal: 8 million internal graduations
Display: 100,000 displayed graduationsSystem Linearity / PI Rating:
Within 0.01% of full scaleDigital I/O:
Two inputs with eight functions
Two outputs, 250 mA max sinkCircuit Protection:
RFI, EMI, ESD protectionCommunication Ports:
EDP port: Full duplex RS-232
Printer port: Full duplex RS-232 or simplex active 20 mA current loop
Both ports: 38400, 19200, 9600, 4800, 2400, 1200,
600, 300bps; 7 or 8 data bits; even, odd, or no parityDisplay:
0.8 in (20 mm), six-digit super red light emitting diode
(LED) display, seven-segment, digitsStatus Annunciators:
Designators for: Center of zero, stand still, gross, net, lb, kg, count, tareKeys/Buttons:
21-key flat membrane panelTemperature Range:
Certified: 14°F to 104°F (-10°C to 40°C)
Operating: 14°F to 122°F (-10°C to 50°C)Weight:
6.1 lb (2.8 kg)Rating/Material:
Enclosure: NEMA Type 4X/IP66, heavy gauge stainless steelWarranty:
Two-year limited warrantyApprovals:
NTEP CC 04-076, Class III/IIIL 10,000d
Measurement Canada AM-5554, Class III/IIIHD 10,000d
EU Test Certificate TC004, 10,000d
UL/cUL Listed
CE marked - Get a Quote