Druck SENSYCAL DPI800 Manual De Instrucciones página 13

5. Make sure that the error is in the specified limits
(Table 8).
Table 8: mA Input Error Limits
Calibrator
Applied
Error
mA
(mA)
±55 0.0022
±40 0.0018
±24 0.0014
±18 0.0004
±12 0.0003
±6 0.0002
0 (open
n/a
circuit)
4.4 Procedures (IDOS UMM)
Refer to the user manual for the IDOS UMM.
When the calibration is complete, the instrument
automatically sets a new calibration date in the UMM.
5. Specification Data
All accuracy statements are for one year.
5.1 General
Item Specification
Languages English [Default]
Operating 14 ... 122°F (-10 ... 50°C)
temperature
Storage -4 ... 158°F (-20 ... 70°C)
temperature
Humidity 0 to 90% without condensation
(Def Stan 66-31, 8.6 cat III)
Shock/Vibration EN 61010; Def Stan 66-31, 8.4 cat III
EMC EN 61326-1
Safety Pressure Equipment Directive - Class:
Sound Engineering Practice (SEP)
CE and UKCA Marked
Size (L: W: H) Maximum: 7.5 x 3.3 x 2.0 in
(190 x 85 x 50 mm)
Weight 19 oz (530 g)
Power supply 3 x AA alkaline batteries
Duration P1: ≈ 50 hours
(Measure) P1 + mA: ≈ 5 hours (24 V Source at 12 mA)
5.2 Pressure Measurement
The % full scale (FS) statements for Standard accuracy
and Premier precision are only applicable if there is a
regular zero correction by the IDOS instrument.
Ranges: Gauge and
Differential Operation
Type
(g/d), Sealed Gauge
(sg), Absolute (a)
± psi: 0.36 (± mbar: 25) g/d
± psi: 1, 3, 5, 10
(± mbar: 70, 200, 350, g/d
700)
psi: -15 to [15 or 30]
g/d
(bar: -1 to [1 or 2])
Permitted
DPI800/802 Error
(mA)
0.005
0.004
0.003
0.003
0.002
0.002
0.001
Standard Premier
Accuracy Precision Notes
a b
% FS % FS
0.1 0.03 1/2
0.075 0.03 1/2
0.05 0.01 1/2
Ranges: Gauge and
Differential Operation
Type
(g/d), Sealed Gauge
(sg), Absolute (a)
psi: -15 to [50, 100,
150, or 300]
g/d
(bar: -1 to [3.5, 7, 10, or
20])
psi: 500, 1000, 1500,
2000, 3000
g/d
(bar: 35, 70, 100, 135,
200)
psi: 5 (mbar: 350) a
psi: 30 (bar: 2) a
psi: 100, 300
a
(bar: 7, 20)
psi: 5000, 10000
sg
(bar: 350, 700)
a. Standard accuracy is for 32 ... 122°F (0 ... 50°C);
Stability: 1 year
b. Premier precision is for 65 ... 82°F (18 ... 28°C);
Stability: ≤ 10 psi (700 mbar) = 0.02% of reading/Year
Stability: > 10 psi (700 mbar) = 0.01% of reading/Year
Premier precision for 41 ... 113°F (5 ... 45°C):
≤ 10 psi (700 mbar): 0.075% FS
> 10 psi (700 mbar): 0.014% FS
Note:
1. Reference port media: Non-corrosive, dry gas.
2. + Port media: Non-corrosive, non-conductive liquid or
Non-corrosive, dry gas.
3. + Port media: Media applicable to stainless steel.
Table 9: DPI800 Series Pressure Connections
Pressure
Ranges Connections
(One IDOS Range)
g/d: ≤ 30 psi g 1/8 NPT female
(2 bar g) (+ port) + 1/8 NPT
female reference port
Standard or
OR
Premier
G1/8 female (+ port) +
G1/8 female reference
port
g/d: > 30 psi g 1/8 NPT female
(2 bar g) (+ port) OR
Standard only G1/8 female (+ port)
g/d: > 30 psi g 1/8 NPT female
(2 bar g) (+ port) + 10-32 UNF
reference port OR
Premier only
G1/8 female (+ port) +
M5 reference port
sg or a: all G1/8 female (+ port)
ranges OR
1/8 NPT female
(+ port)
Table 10: Maximum Pressure (+ port)
Ranges: g/d, sg, a
≤ 5 psi (350 mbar)
> 5 psi (350 mbar) 1.2 x FS
English–DPI800/802 Instruction Manual | 9
Standard Premier
Accuracy Precision
a b
% FS % FS
0.05 0.01
0.05 0.01
0.1 -
0.075 -
0.075 -
0.05 -
Pressure
Connections
(Two IDOS Ranges)
Two 1/8 NPT female
(+port) + 10-32 UNF
reference port OR
Two G1/8 female
(+ port) + M5 reference
port
Two 1/8 NPT female
(+ port) OR
Two G1/8 female
(+ port)
Two 1/8 NPT female
(+ port) + 10-32 UNF
reference port OR
Two G1/8 female
(+ port) + M5 reference
port
Two 1/8 NPT female
(+ port) OR
Two G1/8 female
(+ port)
Maximum Transient /
MWP
Intermittent Pressure
2 x FS 4 x FS
2 x FS
Copyright 2003 Baker Hughes Company.
Notes
1/3
1/3
2
2
3
3