Product specifications

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DIFFERENTIAL PRESSURE
95

Model Range One Range Two PDA User Interface
8691 = 869  Pascal P Includes PDA N Standard User Interface
 0 to 0.5  ±50 E Expert System
 0 to 1 100LD 0 to 100
 0 to 5  ±100
 0 to 2.5 250LD 0 to 250
 0 to 15  ±250
 ±0.25 500LD 0 to 500
 ±0.5  ±500
 ±1 10CLD 0 to 1000
 ±2.5  ±1000
 ±5 35CLD 0 to 3500
 ±15  ±3500
8 6 9 1

Ultra-Low Pressure Generating and Documenting Calibrator
Electrical Connections

transducers, a 2-wire and 4-wire congu-
rable length electropneumatic assembly
is available from 6 to 15 feet.
_
+
EXC

SIG

SIG

COM
_
Current External
Excitation
+
External
Power
Supply
EXC COM SIG
EXC

SIG

SIG

COM
3-Wire External
Excitation
_
+
External
Power
Supply
EXC

SIG

SIG

COM
4-Wire External
Excitation
EXC COM +SIG -SIG
_
+
External
Power
Supply
_
+
EXC

SIG

SIG

COM
Current Internal
Excitation
EXC COM SIG
EXC

SIG

SIG

COM
3-Wire Internal
Excitation
EXC

SIG

SIG

COM
4-Wire Internal
Excitation
EXC COM +SIG -SIG
EXC

SIG

SIG

COM
P-Switch SPST



SPECIFICATIONS
Measurement General Specications Pressure Transducer
Accuracy ±0.04% FS
Pressure Units
(Selectable)
n.W.C., PA, kPa, mbar, cm W.C. Pressure Fittings Barbed, Plug-in O-ring Quick Connects
Precision 0.0002” W.C. Warmup 1 Hour Electrical Banana Plug Jacks
Calibration Stability (Pressure
Span)
0.2% Rdg./yr
Reading Rate 20 Readings/Seconds, Typical Voltage Meter ±0.005% FSO at ±10.5 VDC
Calibration Stability (mA and
Voltage)
0.01% FS/yr
Gravity/Orientation Negligible Current Meter ±0.005% FSO at 4 to 20 mA
Calibration Adjustment Zero Tare
Shock and Vibration 5g, Maximum Excitation 24 VDC Nominal for 4 to 20 mA Output,
Adjustable to 5 to 24 VDC for Voltage Output
Compensated Temperature Range 40°F to 120°F
Communications RS 232
Control
Storage Temperature Range 40°F to 160°F
Display 3.5” Transective Type TFT Color, QVGA, 64-k
Color
Controlled Pressure Stability 0.0002” W.C., Typical
Temperature Eect (Zero) None, Zero, Tare Keypad Pocket PC Touch Pad Minimum Controlled Pressure 0.00005” W.C.
Temperature Eect (Span) 0.01%°F Size: 11” x 14” x 6” (27.9 cm x 35.6 cm x 15.2 cm) Dual Reference Pressure Ranges See Order Info.
Certication NIST Weight 16 lbs. (8.2 kg) Pressure Types Gauge and Dierential
Pressure Media Clean, Dry, Non-Corrosive Gases Overpressure Limit 5 Psid
Power 120/240 AC, 50/60 Hz, Battery Li Ion - 8 Hours
Operation, Integrated Charger
Control Time User Selectable