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Home > Products > Level Measurement > Hydrostatic Level Meters > LPD-310SQ Series Sanitary Pressure-Based Level Transmitter
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LPD-310SQ sanitary pressure level meter
suitable forCIP/SIP cleaning and disinfection in food, pharmaceutical and other industriesLevel measurement
LPD-310SQ sanitary pressure level meterThe design is exquisite and compact, and the middle part of the welding diaphragm is made of high-quality stainless steel 316L with roughnessRa≤0.4μm, conforming to sterile standards, the filling liquid complies withFDA health standards, with various international standard process connections, specially designed for the food and pharmaceutical industry, suitable for CIP/SIP cleaning and sterilizationWith on-site display, diversified information output, and various connection methods such as chuck and thread, Can meet the measurement needs of most hygiene level requirements.
The LPD-310SQ sanitary pressure level gauge is based on the principle that the measured static pressure of a liquid is proportional to the height of the liquid. It uses advanced isolated diffused silicon sensitive elements or ceramic capacitive pressure sensitive sensors to convert the static pressure into an electrical signal. After temperature compensation and linear correction, it is converted into a standard electrical signal (generally 4~20mA/1~5VDC). It is a liquid level meter widely used in the food and pharmaceutical industries.
■ measuring range:0-10m H2O
■ Comprehensive accuracy: ±0.1%FS
■ Surface roughness:Ra≤0.4μm
■ probe material: stainless steel 316L
■ operating temperature:-40-120℃
■ Overload pressure: 1000%FS
■ Burst pressure: 2000%FS
■ Output: 4-20mA, Hart, etc.
■ Process connection: chuck, thread
■ Protection level: electrical part IP67 (optional IP68)
■ Explosion protection: ExdIICT6, NEPSI
■ Approvals: EHEDG, 3-A, CE, Ex-certification certificate
| Compatible Media | Most liquids with hygienic requirements |
| Measuring Range | 0-10m H2O |
| Overall Accuracy | ±0.1%FS |
| Repeatability | ≤ ±0.1% FS/year |
| Zero-point Thermal Drift | ±0.03FS/℃ |
| Display | Glass cover LED display |
| Input Voltage | 12-36V DC |
| Output | 4-20 mA, HART, RS-485, Modbus RTU |
| Operating Temperature | -40-120℃ |
| Overload Pressure | 1000%FS |
| Burst Pressure | 2000%FS |
| Ambient Temperature | -40-80℃ |
| Response Time | <1 ms (10...90% FS) |
| Vibration effect | Tested according to GB/T1827.3/IEC61298-3, <0.1%FS |
| Vibration resistance | ±2g 1000Hz |
| Service Life | >1×10^8 pressure cycles |
| Wetted Material | 316L stainless steel |
| Housing Material | Low copper aluminum alloy |
| Protection Rating | Electrical part IP67 (optional IP68) |
| Electrical Connection | Terminal blocks, aviation plugs |
| Electrical Protection | Overload/Reverse Polarity Protection |
| Seal | Silicone |
| Mounting Type | Chuck, thread |
| Certification project | CE, UL, RoHS |
| Weight | About 1.44kg (excluding bracket) |
Application Areas:
■ LPD-310SQ sanitary pressure level meterSuitable for continuous or limit measurement of liquid or solid material level. Suitable for industrial occasions such as food, brewing, pharmaceuticals, machinery and equipment.
DOWESTON · 13 years of measurement excellence · global process instrumentation brand
DowestonPrecision measurement & control instrument manufacturer
Service Hotline+1 (314) 325-4420
E-mailinfo@doweston.com
Address617 Cepi Drive, Chesterfield, MO 63005, USA
Tell us about your measurement task and we will help with product selection and technical questions.info@doweston.com
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