Seca 286 - Weighing Data

248 •
11.2 Weighing data
Ambient conditions, transport
• Temperature
•Air pressure
• Humidity
-10° C to +65° C (14 °F to 149 °F)
700 hPa - 1060 hPa
0 % to 95 %, no condensation
Height of digits
• Multifunctional display, three-line 14 mm
Power supply
• Power supply unit
- Supply voltage
- Maximum current consumption
12 V
typically 500 mA
Mains voltage 100 V - 240 V
Mains frequency 50 Hz - 60 Hz
Current consumption for multifunctional display/ultrasound head
- with wireless module deactivated, no backlighting and 50 %
volume
- with wireless module activated, permanent backlighting
(brightness: 100 %) and 75 % volume
Approx. 100 mA
Approx. 220 mA
Metrology data, height measurement
• Measuring range
•Graduations
60 cm - 210 cm
(1 ft: 11 5/8 inch - 6 ft: 10 5/8 inch)
1 mm (1/8 inch)
Accuracy
• 100 to 200 cm (at 20° C ambient temperature, no air movement, no
interfering objects in the environment of the measuring range)
± 5 mm (± 0.2 inch)
(at 3 ft: 3 3/8 inch and 6 ft: 6 6/8 inch)
EN 60601-1:
• insulated device, protection class II
• medical electrical device, type B
Type of protection IP 20
Operating mode Continuous duty
Medical device in accordance with Directive 93/42/EEC Class I with measuring function
Medical device in accordance with Canadian Medical Devices
Regulations SOR/98-282
Class II
Wireless transmission
• Frequency band
• Transmission power
• Standards applied
2.433 GHz - 2.480 GHz
< 10 mW
EN 300 328
EN 301 489-1:
EN 301 489-17:
Minimum weight (to trigger measuring operation) 0.5 kg
seca 286
Maximum load 300 kg
Minimum load 1 kg
Increments 50 g
Tare range up to 300 kg
Accuracy:
• 0 to 33 kg = 72.75 lbs
• 33 kg to 300 kg:
• 0 lbs to 72.75 lbs
• 72.75 lbs to 661.36 lbs
± 50 g = 1.76 oz
± 0.15 %
± 1.76 oz
± 0.15 %
General technical data