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Automatic Isoperibolic Oxygen Bomb Calorimeter

 

 

Model
SDC712
Analysis Time
<8min
<8min
 <12min
 <15min
15min-25min
15min-25min
Full Test Process Time
<10min
<10min
 
 
 
 
Temperature Resolution
0.0001℃
0.0001℃
0.0001℃
0.0001℃
0.0001℃
0.0001℃
Precision(RSD) (1g Benzoic Acid)
≤0.05%
≤0.05%
≤ 0.1%
≤ 0.1%
≤0.15%
≤0.15%
Heat Capacity Stability (within three months)
≤0.2%
≤0.2% 
≤0.2% 
≤0.2% 
≤0.25% 
≤0.25% 
System Structure
Benchtop / Vertical
Benchtop/Vertical
Benchtop/Vertical
Benchtop/Vertical
Benchtop
Vertical
Test per Hour
6
6
5
4
2~4
2~4
Bomb volume
250ml
250ml
250ml
252ml
282ml
282ml
Oxygen Filling
Fully automatic oxygen filling & releasing, fully automatic bomb raising & lowering
Semi-automatic / automatic
Semi-automatic
Semi-automatic
Semi-automatic
Semi-automatic
Bomb Identity
Yes
Yes
Yes
Yes
No
No
Energy Measurement Range
0~50000J
0~50000J
0~50000J
0~50000J
0~50000J
0~50000J
Bucket Filling
Automatic
Automatic
Automatic
Automatic
Automatic
Automatic
Constant Volumetric Tank with Temp Control Device
Bucket determine water volume automatically
Bucket determine water volume automatically
Bucket determine water volume automatically
Bucket determine water volume automatically
No
No
Independent Bucket and Jacket Water System
Yes
Yes
Yes
Yes
No
No
Stirring Method
Propeller
Propeller
Propeller
Propeller
Blade
Blade
Power Inverter
No
No
No
No
No
No
Reproducibility based on analysis of 1g Benzoic Acid
0.10%
0.10%
0.10%
0.10%
0.15%
0.15%
Average Temperature Increase
2℃
2℃
2℃
2℃
2℃
2℃
Temperature Measurement
PT1000
PT1000
PT1000
PT1000
PT1000
PT1000
Working Temperatures
≤32℃
≤32℃
≤32℃
≤32℃
≦32℃
≦32℃
Cooling method
Refrigerating Device
Refrigerating Device
Automatic by water circulation
Automatic by water circulation
Automatic by water circulation
Automatic by water circulation
Network
Yes
Yes
Yes
Yes
Yes
Yes
Max.Power
0.6KW
0.6KW
0.65kW
0.65kW
0.5kW
0.5kW
Dimension
Main body: 440*550*460 Water tank: 390*550*440
Main body: 440*550*460 Water tank: 390*550*440
Main body: 440*550*460 Water tank: 390*550*440
Main body: 440*550*460 Water tank: 390*550*440
Main body: 600*417*908
Main body: 600*417*908
Weight
50kg
50kg
50kg
50kg
106kg
106kg
Advance Calculation
Yes
Yes
Yes
Yes
No
No
Analysis Report
Yes
Yes
Yes
Yes
Yes
Yes
Statistics Report
Yes
Yes
Yes
Yes
Yes
Yes
System Monitor
Yes
Yes
Yes
Yes
Yes
Yes

Conformance with Standard: ASTM D5865, ASTM D240, ASTM D4809, ASTM E711, ASTM D5468, AS 1038.5, BS EN 15400, BIS1350, ISO 1928, ISO 9831, ISO18125

Gas Requirement: 99.5% Oxygen

Max. Bomb pressure: 20Mp

Water Requirement: Distilled  Water

Power: 220VAC 50/60Hz