Master Catalog — Gems Sensors & Controls - H-25

PSIBAR® CVD TYPES

1200 Series / 1600 Series -
OEM Transducers Featuring Exceptional
Proof Pressure and Stability Specifications
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Gauge, Vacuum, and Compound Pressure Models
General Purpose and Wash down Enclosures
High Proof Pressure Achieved by Thicker Diaphragm Construction
Voltage and Current Output Models

The 1200 Series features stability and toughness via its CVD and ASIC design coupled
with a thicker diaphragm. The thicker diaphragm enables these sensors to survive
most pressure spikes caused by pump ripple, solenoid valves, etc. The 1600 Series
extends the packaging options by providing an all welded stainless steel back end
for demanding industrial applications. A modular design allows special ordering of
fittings, electrical cables, etc. for OEM applications. The ASIC and CVD technology
enables Gems to offer almost any output over any pressure range.
Input
Pressure Range
Proof Pressure
Burst Pressure
	
	
Fatigue Life
Performance
Supply Voltage Sensitivity
Long Term Drift
Accuracy
Thermal Error
Compensated Temperatures
Operating Temperatures
	
	
	
Zero Tolerance
Span Tolerance
Response Time
Mechanical Configuration
Pressure Port
Wetted Parts
Electrical Connection
Enclosure
	
	
	
Vibration
	
	
Acceleration
	
	
Shock
Approvals
Weight

1200/1600 Series / p1of3 / 28-MAR-18

Vacuum to 6000 psi (400 bar)
4 x Full Scale (FS) (<1% FS Zero Shift)
>35 x FS <= 60 psi (4 bar);
>20 x FS <= 600 psi (40 bar);
>5 x FS <= 6000 psi (400 bar)
Designed for more than 100 million FS cycles
0.01% FS/Volt
0.2% FS/year (non-cumulative)
0.5% FS typical
2.0% FS typical
-5°F to +180°F (-20°C to +80°C)
-40°F to +260°F (-40°C to +125°C) for elec. codes A, B, C, 1
-5°F to +180°F (-20°C to +80°C) for elec. codes 2, D, G, 3
-5°F to +125°F (-20°C to +50°C) for elec. code F
temperatures >100°C supply is limited to 24 VDC
1% of span
1% of span
0.5 ms
see ordering chart
17-4 PH Stainless Steel
see ordering chart
316 SS, 17-4 PH ss
IP65 NEMA 4 for elec. codes A,B,C,D,G,1,2,3
IP67 for elec. codes F
IP30 for elec. code " 3 " with flying leads
70g, peak to peak sinusoidal, 5 to 2000 Hz
(Random Vibration: 20 to 200 Hz @ 20g Peak
per MIL-STD.-810E Method 514.4)
100g steady acceleration in any direction 0.032% FS/g
for 15 psi (1 bar) range decreasing logarithmically
to 0.0007% FS/g for 6000 psi (400 bar) range.
20g, 11 ms, per MIL-STD.-810E Method 516.4 Procedure I
CE, UR
approx. 100 grams (additional; cable 75 g/m)

Along with the superiority of the CVD strain gauge,
Psibar® transducers incorporate components to
leverage the sensing element's strength. The output is
a product with a unique balance of performance and
value unmatched in today's pressure sensing market.
Thicker diaphragm for handling
pulsating pressures -
all stainless steel wetted parts.
CVD sensor stability and high
sensitivity allows use of our
thicker diaphragm. 17-4 PH SS
sensor beam is laser welded for
distortion-free construction.
Weldless
stainless steel
case.

ASIC chip is the brains
behind the brawn.
Programmability provides
greater linearity correction
than common thermal
compensation methods.

Visit www.GemsSensors.com for most current information.

RFI/EMI & ESD protection circuit
meets and exceeds requirements for
CE marking. Protecting against noise,
voltage spikes and static discharge.

PRESSURE TRANSDUCERS

Specifications

H-25
http://www.GemsSensors.com
Master Catalog — Gems Sensors & Controls

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