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43 www.gemssensors.com
L-12
6600 Series-Stable Industrial Transmitters
with Turndown Capabilities
쑺 Gauge and Absolute Pressure Models
쑺 Submersible, General Purpose and Wash down Enclosures
쑺 High Stability Achieved by CVD Sensing Element
The 6600 series features customer accessible 5:1 turndown via a switch and
potentiometer. Down ranging whether factory or user adjusted is ideal for applications
requiring high overpressure. The 6600 are housed in a rugged enclosure for harsh
conditions and features superb stability by incorporating Gems’ CVD sensing element.
Specifications
Input
Pressure Range 6600: 0.2 to 400 bar; 6610: 3.0 to 6,000 psi
Proof Pressure 2 x Full Scale (FS) (1.5 x FS for 400 bar, >= 5000 psi)
Burst Pressure >35 x FS <= 6 bar (100 psi);
>20 x FS >=60 bar (1000 psi);
>5 x FS <= 400 bar (6000 psi)
Fatigue Life Designed for more than 100 million FS cycles
Performance
Output 4-20 mA (2 wire)
Supply Voltage (Vs) 8 to 40 Vdc
Supply Voltage Sensitivity 0.005% of max span/Volt
Long Term Drift 0.15% of max span/year (non-cumulative)
Accuracy 0.15 % FS typical
Thermal Error Typical -10° to 50° C ( 15° to 120° F) 0.5% of max span
-20° to 80° C (-4° to 176° F) 1% of max span
Operating Temperatures -20° to 85° C (-4° to 185° F) elec. conn. code C & G
-20° to 50° C (-4° to 122° F) elec conn code F
-30° to 100° C (-22° to 212° F) process/media
Zero Tolerance 0.1 % span, typical
Span Tolerance 0.1% span, typical
Zero Adjustment ± 10% by potentiometer
Span Adjustment 17% to 100 % of span by potentiometer/switches
Max. Loop Resistance (Vs-8) x 50 ohms
Mechanical Configuration
Pressure Port See ordering chart
Wetted Parts 17-4 PH Stainless Steel
Electrical Connection See ordering chart
Enclosure 321 ss, 17-4 PH ss and glass filled polyester
IP40 for gauge datum elec code C
IP65 for absolute datum elec code C
IP65 for elec. code G
IP68 for elec. code F
Vibration 35g peak sinusoidal, 5 to 2000 Hz
Acceleration 100g steady acceleration in any direction 0.036%
FS/g for 0.75 bar (10 psi) range decreasing
logarithmically to 0.0007% FS/g for 400 bar (6000
psi) range.
Shock Withstands free fall to IEC 68-2-32 Procedure I
Approvals CE, optional Intrinsically Safe EEx ia IIC T4 per
CENELEC (Quality Assurance Certificate Supplied)
Weight approx. 250 grams (additional; cable 75 g/m)
Dimensions mm (in.)
Code C
Code F
108 (4.25)
11.3 (.444)
10-6 connector
conforms to MIL-
C-0026482
separately
Code G
108 (4.25)
쏗 39 (1.54)
108 (4.25) 75 (2.95)
Stainless Steel gland Immersible cable (IP68)
Max depth 200m
contains drain wire and
vent tube
Diameter 39 mm (1.54”)
PSIBAR® CVD TYPES
www.gemssensors.com L-13
Cable Legend:
R = Red BL = Blue
How to Order
Use the bold characters from the chart below to construct a product code
SELECT: 6600 B G B10 00 G 3 U B
1. 6600 series for bar ranges, 6610 series for psi ranges
2. Output Response:
B 4-20 mA Undamped; 2 4-20 mA damped 3 second response
3. Pressure Datam: G gauge and compound; A absolute
4. Insert pressure range code from table below
5. Pressure Port see chart
6. Electrical Connection
C Fixed plug size 10-6, mate sold separately part # 499532-0006
F submersible cable, to 200 meters; G Fixed plug to DIN 43650, mate supplied
7. Approvals/Protection
3 CE; B CENELEC approved intrinsically safe EExia IIC T4, zener, gauge datum only
G CENELEC approved intrinsically safe EExia IIC T4, galvanic isolation gauge and absolute
8. Cable Length in meters (requires electrical connection code F)
U no cable D 1 F 5 H 15 K 25 M 40 P 75 R 125
E 3 G 10 J 20 L 30 N 50 Q 100 S 150
9. Static/Thermal performance
B 0.25%/2%
Note: For 500mb range code A 0.25%/3%
Code Description of Stainless Steel Fittings
OO G 1/4 internal
AO G 1/4 external
KO 7/16-20 UNF-3A external
MO M14 x 1.5 external
PO G 1/2 manometer
BO 1/4-18 npt external
GO 1/2-14 npt external
SO 7/16-20 UNJF-3A, MS 33656E4
Immersible Sensors
10 Plastic Nose cone
20 Nose cone with restrictor
30 Nose cone w/ steel sink weight
6610 Model Range Gauge (G)
PSI Ranges Code Absolute (A)
0 to 15 F15 G, A
0 to 30z F30 G, A
0 to 60 F60 G, A
0 to 100 G10 G, A
0 to 150 G15 G, A
0 to 200 G20 G, A
0 to 300 G30 G, A
0 to 500 G50 G
0 to 600 G60 G
0 to 1000 H10 G
0 to 1500 H15 G
0 to 3000 H30 G
0 to 5000 H50 G
0 to 6000 H60 G
6600 Model Range Gauge (G)
Bar Ranges Code Absolute (A)
0 to 500mb N50 G, A
0 to 1 A10 G, A
0 to 1.6 A16 G, A
0 to 2.5 A25 G, A
0 to 4 A40 G, A
0 to 6 A60 G, A
0 to 10 B10 G, A
0 to 16 B16 G, A
0 to 25 B25 G, A
0 to 40 B40 G
0 to 60 B60 G
0 to 100 C10 G
0 to 160 C16 G
0 to 250 C25 G
0 to 400 C40 G
Pressure Range Code
Pressure Ports – See Page L-20 for Dimensions
Electrical Connections
Wiring
(+) (-) EARTH
G “DIN” 1 2 4
C “10-6 Bayonet” A B E
F IP 67 cable R BL DRAIN
Electrical Connection
Code
