Measurement ranges
1
:
Pressure (psig) Pressure (kPa) Meters of fresh water Feet of fresh water
0 to 7.25
0 to 50
0 to 5.1
0 to 16.7
0 to 14.5
0 to 100
0 to 10.2
0 to 33.4
0 to 29
0 to 200
0 to 20.4
0 to 67
0 to 72.5
0 to 500
0 to 50.9
0 to 167
0 to 145
0 to 1000
0 to 102
0 to 334.5
Accuracy
Pressure reading
2
:
0.1% full-scale range TEB
3
Temperature:
±0.2 °C
Resolution:
0.0035% full-scale range
Overpressure:
2x pressure range
Dry storage temperature:
–30 to 80 °C
Operating temperature:
0 to 60 °C
CAUTION:
Freezing conditions may damage the CRS451/CRS456 (see
for more information).
Body Material
CRS451:
316L Stainless Steel
CRS456:
Titanium
Element Material
CRS451:
316L Stainless Steel
CRS456:
Hastelloy®
Standard Cone Material:
Delrin®
Weighted and NPT Material:
Stainless Steel
Dimensions
Length:
22.23 cm (8.75 in)
Diameter:
2.22 cm (0.875 in)
Weight:
230 g (0.51 lb)
CRS451/CRS456 Submersible Water-Level Recording Sensor
4
