|
Parameter |
343 |
342 |
Units |
Comments |
LEVEL RANGES |
| Full Scale
Level Ranges (1) |
10 thru 230
(3 thru 70) |
ft H2O
(m H2O) |
for vented gage
reference |
| N/A |
35
thru 230
(10 thru 70) |
ft H2O
(m H2O) |
for sealed gage or
absolute reference |
| Proof Pressure
|
1.5 |
x FS |
 |
| Burst Pressure
|
2.0 |
x FS |
|
| STATIC PERFORMANCE |
| Static Accuracy |
±0.05
|
±0.1 |
% FSO |
BFSL method |
| Total Error
Band (2) |
±0.25 |
%FS TEB |
Total Error from BFSL |
| Resolution |
Infinitesimal |
%FS |
 |
ENVIRONMENTAL |
| Wetted Materials |
316 SS or Titanium;
polyurethane or
Viton® |
|
Viton® is a registered
trademark of DuPont. |
| Compensated Temp Range |
-20 to 60 |
ºC |
|
| Operating Temp Range |
-20 to 60 |
ºC |
|
| Protection
Rating |
IP 68, NEMA 6P |
|
|
ELECTRICAL |
| Excitation |
9-30 |
VDC |
for mA and VDC output |
| Input Current |
20
3.5 |
mA max |
for mA output
for VDC output |
| Output |
4 - 20
0 - 5 |
mA
VDC
|
|
| Zero Offset |
±0.12
< 0.1 |
mA
VDC |
for mA output
for VDC output |
| Output
Impedence |
See Loop Resistance diagram
page 5
510 |
ohm |
for mA output
for VDC output |
| Insulation Resistance |
100 |
mega ohm |
at 50 VDC |
| Circuit Protection |
Polarity, surge/shorted output
|
|
|
PHYSICAL |
| Approximate Weight |
0.50 (224)
0.05 (79) |
lbs (g)
lbs/ft (g/m) |
transducer
cable |
Cable
Jacket Material
Pull Strength
Number of Conductors
Conductor Size |
Polyurethane (std)
Tefzel® (opt)
200 (90)
4
22 |
lbs (kg)
AWG |
Tefzel®, Teflon® and
Kevlar® are registered trademarks of DuPont. |
| Cable Seal |
Molded polyurethane
Viton® Gland |
|
for polyurethane
cable
for Tefzel® cable |
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