Level Measurement Products

BA - Displacer-Type Level Gauge
BA - Displacer-Type Level Gauge
Maximum Measuring Distance
230 Inches
Fittings
2"...4" ANSI Flange
Accuracy
± 0.2 inch
Media Density
25...125 Lb/Ft3
Max. Pressure
Per Flange Rating
Operating Temperature
-40...480 °F
KPW - Submersible Pressure Transducer
KPW - Submersible Pressure Transducer
Ranges
50 in H20...300 PSIG
Accuracy
± 0.25% FS (Standard), ± 0.125% FS (Option)
Fittings
ABS or Optional SS Weighted Nose Cone
Wetted Parts
316 SS, ABS, Polyurethane
Available Outputs
4-20 mA, 0-5 VDC, 0-10 VDC, 0.5-2.5 VDC
MM - Reed Chain Level Sensor
MM - Reed Chain Level Sensor
Max. Measuring Length
236" (6000 mm)
Max. Pressure
435 PSIG (30 bar)
Max. Temperature
266 °F (130 °C)
Available Wetted Materials
Stainless Steel, PVC, PP, PVDF
Fittings
⅜"...2" NPT, ANSI 1½"...4" Flange
NBK - Bypass Level Indicator
NBK - Bypass Level Indicator
Max. Measuring Length
18 ft, Longer with Extended Design
Fittings
½"...1¼" NPT, ½"...2" ANSI Flange
Wetted Materials
316-Ti SS, Titanium
Max. Pressure
Flanged per ASME B 16.5 RF-2009 / NPT to 3600 PSIG
Max. Temperature
750 °F
Options
Resistive Transducer, 4-20 mA Transmitter, Switches, Measuring Scale
NBK-04 - Tank-Top Mounted Level Indicator
NBK-04 - Tank-Top Mounted Level Indicator
Max. Measuring Length
13 Ft.
Fittings
2"...2½" ANSI Flange
Material
316-Ti SS
Max. Pressure
230 PSIG
Max Temperature
250 °F
Options
4-20 mA Analog Transmitter, Switches, Measuring Scale
NBK-M - Economical Level Indicator
NBK-M - Economical Level Indicator
Max. Measuring Length
9.8 Feet
Fittings
½"...1" NPT, ½"...1" ANSI or DIN Flanges
Material
316 SS Tube & Fittings, Titanium Float
Max. Pressure
580 PSIG
Max. Temperature
390 °F (Option Dependent)
Transducer Accuracy
Max. ± 0.04" (with Option "T")
Available Options
Switches, Transmitters, Scales
NGM - Guided Wave Radar Level Transmitter
NGM - Guided Wave Radar Level Transmitter
Measuring Range
Liquids up to 65 Feet
Fittings
3/4" NPT, G 3/4, ANSI Flange 1½"...4", DIN Flange DN40...DN100
Wetted Parts
St. Steel, PTFE
Operating Pressure
-14.5...580 PSIG
Media Temperature
-320...480 °F
Accuracy
± 3 mm or 0.03% of Measured Value
Power Supply
12-30 VDC, 4-Wire
Output
4-20 mA, PNP Switching Output
NGR - Guided Wave Radar Level Transmitter
NGR - Guided Wave Radar Level Transmitter
Probe Length
4"...13'feet
Maximum Pressure
145 PSIG
Media Temperature
-4 °F...212 °F
Wetted Parts
316L St. Steel, PTFE
Output Measurement
4-20 mA Continuous, Transistor Switch
NMC - Capacitive Level Transmitter for Liquids
NMC - Capacitive Level Transmitter for Liquids
Probe Length Range
11" to 157"
Max. Pressure
435 PSIG (30 Bar)
Max. Media Temperature
Up to 260 °F (125 °C)
Input Power
18...36 VDC, 24 VAC, 110 VAC, 230 VAC, 50/60 Hz
Output
4-20 mA, 2-wire
NML - Float Level Transducer
NML - Float Level Transducer
Max. Measuring Length
96"
Float Material
316 SS or NBR
Max. Pressure
800 PSIG
Max. Media Temperature
250 °F
Resolution
± 0.25" (6.5 mm)
Electrical Protection
NEMA 4/IP65 or NEMA 4X/IP66
NML-308 Liquid Level Transducer
NML-308 Liquid Level Transducer
Measuring Length
6"...48"
Resolution
± 0.25 in.
Fittings
1...1/4" or 1...1/2" NPT
Fitting Material
PE, PP, PVC or PTFE
Max. Operating Temperature
140...250 °F (Material Dependent)
Max. Pressure
25 PSIG
Protection
NEMA 4X/IP65
Input Voltage
12–32 VDC
Output
4–20mA 2-wire, 0–5 VDC 3-wire, 0–10 VDC 3-wire
NML-310 Liquid Level Transducer
NML-310 Liquid Level Transducer
Measuring Length
12...108"
Resolution
± 0.4"
Fittings
2" NPT Male or 2", 2.5", 3", 4" ANSI Flange
Fitting Material
PE, PP, PVC or PTFE
Max. Operating Temperature
140...250 °F (Material Dependent)
Max. Pressure
40 PSIG
Protection
NEMA 4X/IP65
Input Voltage
12–32 VDC
Output
4–20mA 2-wire, 0–5 VDC 3-wire, 0–10 VDC 3-wire
NMT - Magnetostrictive Level Meter
NMT - Magnetostrictive Level Meter
Measuring Length
12...157 Inches
Fittings
2" NPT or G2
Wetted Material
Stainless Steel
Max. Pressure
145 PSIG
Media Temperature Range
-4...158 °F
Accuracy
± 0.04" (± 1 mm)
Output
4-20 mA
NRF - Capacitance Level Transmitter
NRF - Capacitance Level Transmitter
Fittings
3/4" NPT, 1-1/2" or 2" Tri-Clamp®
Accuracy
± 1% of Span
Repeatability
± 0.1% of Span
Output
4-20 mA
Max. Pressure
500 PSIG
Media Temperature Range
-100...350 °F
Rigid Probe
Up To 20 Feet
Flexible Probe
Up To 200 Feet
Fittings
316 Stainless Steel or PTFE
Probe
Fully PFA Clad or 316 SS
NRF-1F - Capacitance Level Probe for Low-Dielectric Liquids
NRF-1F - Capacitance Level Probe for Low-Dielectric Liquids
Fittings
¾", 1½" NPT
Accuracy
± 1% of Span
Repeatability
± 0.1% of Span
Output
4-20 mA
Max. Pressure
100 PSIG @ 77°F / 50 PSIG @ 212°F / 14.5 PSIG @ 350°F
Media Temperature Range
-100...350 °F
Maximum Length
10 Feet
Fittings
316 Stainless Steel
Probe
Fully PFA Clad or 316 SS w/PTFE Spacers
NRF-1W - Flexible Cable Water Well Level Transmitter
NRF-1W - Flexible Cable Water Well Level Transmitter
Accuracy
± 1% of Span
Repeatability
± 0.1% of Span
Max. Length
1000 Feet (300m)
Standard Fitting
3/4” NPT (316 SS)
Cable
PFA-clad 3/32" Diameter SS Cable
Weight
316 SS
Process Temp. Range
-100...350 °F
Ambient Temp. Range
-40...160 °F
Max. Pressure (SS Fitting)
100 PSIG @ 70 °F, 50 PSIG @ 300 °F, 14 PSIG @ 350 °F
NRF-2, NRF-3 - Capacitance Level and Temperature Transducer
NRF-2, NRF-3 - Capacitance Level and Temperature Transducer
Fittings
3/4" NPT, 1-1/2"...3" Tri-Clamp®
Level Accuracy
± 1% of Span
Level Repeatability
± 0.1% of Span
Output
4-20mA Outputs for Level and Temperature or 4-20mA for Level and Pt-100 for Temperature
Max. Pressure
500 PSIG
Media Temperature Range
-58...392 °F
Maximum Length
12 Feet
Wetted Materials
316 Stainless Steel, PTFE, PFA
Probe
Fully PFA-clad or 316 SS
NTB - Deep-Well Level Probe
NTB - Deep-Well Level Probe
Measuring Range
0...1 to 0...200 mWC
Wetted Materials
SS, Polyurethane, FPM
Max. Pressure
3x Max. Range
Max. Temperature
140 °F
Max. Cable Length
300 m
Ingress Protection
IP68
Linearity
± 0.25%
NUS-4 - Ultrasonic Level Transmitter
NUS-4 - Ultrasonic Level Transmitter
Measuring Range
Liquids up to 25 m
Fittings
1-1/2", 2" NPT, 3",5",6" ANSI Flange
Max. Pressure
40 PSIG
Max. Temperature
194 °F
Power Supply
12...36 VDC
NUS-7 - Ultrasonic Level Transmitter for Liquids
NUS-7 - Ultrasonic Level Transmitter for Liquids
Measuring Range
Liquids up to 20 Feet
Accuracy
± 0.2% of Reading + 0.05% of Full Scale
Wetted Material
PP or PVDF
Maximum Pressure
40 PSIG
Maximum Temperature
194 °F
Fittings
2" NPT, G 2
Outputs
4-20 mA HART®, Relay
NZJ - Micro Bypass Level Indicator
NZJ - Micro Bypass Level Indicator
Installation Length
4"...22"
Maximum Pressure
230 PSIG
Maximum Temperature
210°F
Maximum Viscosity
50 cSt
Wetted Materials
Stainless Steel (304/316) / Aluminum, NBR, FKM, EPDM, or PTFE Seals