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The Drexelbrook Universal IV Series products feature full compensation for both temperature and density as well as multiple mounting options which includes insertion, spool piece probes and 3 year warranty.

Ametek Drexelbrook Universal IV Series

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Ametek Drexelbrook Universal IV Series


RF Admittance/Capacitance
Supply Voltage
13-30VDC, 2-wire loop powered
Ouput/Digital Protocol
4-20mA, HART
Load Resistance
Maximum 550 ohms at 24 VDC; Minimum 250 ohms for HART protocol
Ambient Temperature
-40°C to 85°C (-40°F to 167°F)
Process Temperature
Up 232°C (450°F)
Process Pressure
Up 103 bar (1,500 psi), probe dependent
Process Connection
NPT, ANSI, and more upon request
Integral or Remote Configuration
25 ft max cable length for remote configuration
Response Time
350 msec nominal (no damping applied); 1-90 seconds programmable damping time
Supply Voltage Effect
0.2% of full scale max
Temperature Effect
0.5% per 100°F (37.7°C) change
Start-Up Time
< 12 seconds
Configuration and Calibration
Standard LCD display and keypad are built-in
Emission and Surge Protection
Compliant with IEC6100-4.2, 3, 4, 6, 8; Compliant with CISPR11 Group I, Class B
Intrinsically Safe (IS); Explosion Proof (XP) without IS barrier; FM, FMc, ATEX, IECEx; CE Mark


  • Easy calibration
  • Temperature range: Up to 232°C (450°F)
  • Process pressure: Up to 103 bar (1,500 psi), probe dependent
  • Power supply: 13-30VDC
  • 3 year warranty