The Advanced
®
3D3/4D3 Service Manual
8
Model 4D3 Cryoscope Specifications
Electrical:
Voltage: 100 to 130 VAC or 200 to 250 VAC
Frequency: 50 or 60 Hz
Fuses: 2-Amp time delay for 100-130 VAC;
1-Amp time delay for 200-250 VAC
Power: 150 Watts
Memory Backup: integral lithium cell;
10 years typical
Sample Volume: 2.0 to 2.5 mL
Sample Capacity: Single sample
Readout: 20-character digital display
Units: -m°C or -m°H
Range: 0 to -1000 m°C or m°H
Linearity: Typically ±0.5% from a straight line
Resolution: ±1 m°C or m°H
Repeatability: ±2 m°C or m°H (1 S.D.)
Communications:
DTE RS-232C, parallel printer, barcode
Storage Temperature: - 40°C to +45°C
(- 40°F to +113°F)
Operating Temperature
(ambient): 18°C to 35°C
(64°F to 95°F)
Room Humidity: 5 to 80% R.H.
(non-condensing)
Drift: Less than 1 digit per month
Ambient Temp. 1 digit for every 5°C (9°F)
Effect: ambient temperature change.
Start-up Time: From stand-by: immediately
From power on: under 5 minutes
Test Time: Approximately 90 seconds in
30-second timed mode
Dimensions inches centimeters
Width: 12.5 32
Depth: 16.5 42
Height: 16 41
Weight pounds kilograms
Net: 27 12
Shipping: 38 18
Warranty: One-year limited warranty on work-
manship and all parts except glass,
plastic and parts warranted by their
makers.
Certification:
Refer to Regulatory Notices (see page 11) for appli-
cable standards.