Features
Low Profile
- Under 5” high when installed.
- Sites below most tank roof peaks.
- Reduces transport damage.
Patented Energised Liquid Seal*
- the Energised Liquid Seal cartridge of the Model 375LS fills the cable with sealing grease, denying even small amounts of gas to escape along with cable.
- Integrated seal and wiper design recovers grease from the cable, ensuring long periods between replenishment.
- Grease top-up easy with integrated 1/8” zerk.
- Maintains seal 5 – 10 times long than similar grease-seal competitors.
- Protected by patents US 8,833,158 and CAN2,734,915
Two Connections in One
- Gauge Head has both 1-1/2 male NPT connections for new build tanks, and 3/4 female NPT to retrofit on existing tanks.
Specifications
Measuring Principle
Mechanical (Float)
Maximum Range
24 m [80 ft]
Local Display
Tank Mounted Gauge Board & Indicator
Process Connection
1-1/2 MNPT and 3/4 FNPT
Process Temperature
-40°C to 60°C (w/ LLDPE Float)
Temperature Range – Grease (Hawkeye 750-LS-G)†
-45°C to 175°C
Ambient Temperature
-40 °C to 70°C (w/ LLDPE Float)
Operating Pressure
0.15 bar [2 psi] (Model 375LS only)
Ordering Information
For a Complete Model 375 or 375LS Level Indication System, see the Model 375 and 375LS Level Indication System page.
Individual Model 375 or 375LS Gauge Head
For Open Gauge Head
- Specify “Model 375 Gauge Head”
- (optional) Specify a tank height if a Float Cable assembly is also required.
- (optional) Specify recommended EIWA-0030 Top Roller Bracket, if installing outside of a complete Hawkeye level indication system.
See the part number matrix on the brochure for more information.
For Sealed Gauge Head
- Specify “Model 375LS Gauge Head”
- Specify a tank height for the required Float Cable Assembly.
- (optional) Specify recommended EIWA-0030 Top Roller Bracket, if installing outside of a complete Hawkeye level indication system.
See the part number matrix on the brochure for more information.