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Quartzonix™ Pressure Standard: Series 970 Specifications

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Parameter 970 Units Comments

PNEUMATICS

Pressure Ranges
11-16 (76-110)
15 (103)
23 (159)
30 (207)
45 (310)
65 (448)
100 (689)
200 (1379)
300 (2066)
500 (3447)
psia (kPa)
 Barometric only
Proof Pressure (1)
1.5
x FS
Burst Pressure (2)
2.0
x FS
Pressure Media
Media compatible with 316SS nickel and solder

Pressure Fitting
1/8" compression

PERFORMANCE

Resolution/Repeatability
±0.00007 to ±0.0018
% FS
 User programmable
Update Rate

12
updates/sec
 maximum, user programmable
Static Accuracy (3)
±0.01
% FS
Maximum Deviation over Temperature
±0.015
% FS
 over specified temperature range
Thermal Hysteresis (4)
±0.005
% FS
 over specified temperature range
Long Term Drift
±0.01
% FS
 6 months, maximum

ELECTRICAL

Input Voltage
5 to 12
VDC
 22 mA maximum (4.0 mA sleep mode)
Electrical Connection
10 pin circular connection
 intermateability dimensions in accordance with MIL-C-26482 (Ref MS3113)
Turn on Time
300
m sec

ENVIRONMENTAL/PHYSICAL

Calibrated Temp Range
0 to 60 (-20 to 70 optional)
șC
Acceleration Sensitivity
±0.004
%FS/g
 worst axis
Vibration Sensitivity
±0.001
%FS/g
 20G peak, 10 Hz - 2 kHz
Dimensions
4.25 x 1.25 dia.
(10.8 x 3.18 dia.)
inches
(cm)
Maximum Shock
200
g/10msec
 1/2 sine
Weight
8.3 (235)
oz (gms)
(1) Maximum applied pressure without causing a calibration shift.
(2) Maximum applied pressure without causing permanent damage to quartz sensing element.
(3) Calibration conformance to a primary pressure standard after calibration.
(4) Maximum error at 25șC after exercising 970 to either operating temperature extreme.
 

Specifications subject to change without notice.
 

 
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