YSLZ
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Flow Meters
YSLZVariable-area Flowmeter
All Metal Variable Area Flowmeter
All-metal variable area flowmeter measures liquid and gas flow rates, with water range 6–15000 l/h, air range 0.05–4000 m3/h, accuracy class 1.5 (optional 1.0), and local pointer or electrical/pneumatic remote signal output. Suitable for unit-combined metering and control loops with upper/lower limit alarms.
- Accuracy class
- 1.5 (special version 1.0)
- Measuring range (water, 20 °C)
- 6–15000 l/h
- Output
- Local pointer; electrical or pneumatic remote data transmission
- Measuring range (air, 0.1013 MPa, 20 °C)
- 0.05–4000 m3/h
- Rugged all-metal design
- Linear display
- Adjustable to any fluid through replaceable cam plate
- Short-stroke design: parts do not project beyond flanges
- Electrical or pneumatic remote data transmission system
- Limit switches can be installed
CECE certified · EMC 2014/30/EUCert. HTT202606786E · tested by HTT · covers YS seriesCertificateTest report
Specifications
YSLZ technical data
| Parameter | Value |
|---|---|
| Measuring range (water, 20 °C) | 6–15000 l/h |
| Measuring range (air, 0.1013 MPa, 20 °C) | 0.05–4000 m3/h |
| Rangeability | 10:1 |
| Accuracy class | 1.5 (special version 1.0) |
| Max pressure | DN15–DN50: PN4.0 MPa (special version 25 MPa); DN80–DN100: PN1.6 MPa (special version 16 MPa) |
| Fluid temperature | -80 °C to +220 °C |
| Viscosity | DN15: ≤5 MPa.s (H15.1–H15.3), ≤30 MPa.s (H15.4–H15.9); DN25: ≤250 MPa.s; DN50–DN150: ≤300 MPa.s |
| Connection | Flange to DIN2501 or ANSI (special on request) |
| Electrical connection | M20×1.5, PG11, 1/2" NPT |
| Output | Local pointer; electrical or pneumatic remote data transmission |
| Protection category | IP65 |
| Float material | 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, Hastelloy, PTFE |
Applications
Where the YSLZ is used
Water supply
Chemical dosing
HVAC
Food & beverage
Irrigation
Ordering
Terms & how ordering works
- MOQ
- 1 pc (flexible, no minimum for most products)
- Lead time
- 2-3 days for in-stock items, 15-30 days for custom orders
- Warranty
- 12-month warranty on all products
- Shipping
- FOB Ningbo / CIF available
- 01
Send Requirements
Medium, range, output and quantity.
- 02
Quote in 12h
Matched model, price and lead time.
- 03
Pre-shipment Check
Every unit inspected against spec.
- 04
Ship FOB / CIF
Export documents handled for you.
Request a Quote
YSLZ All Metal Variable Area Flowmeter
Sales engineer replies within 12 hours
Or WhatsApp +86-15958288207
Related Products
YSLZ questions
What ranges are available for the YSLZ?
Standard coverage is 6–15000 l/h. Other spans, outputs, and process connections can be sourced to match the application. Send the working pressure and medium and we will confirm the exact option.
What is the MOQ and lead time?
1 pc (flexible, no minimum for most products). 2-3 days for in-stock items, 15-30 days for custom orders. Samples are available, with freight on the buyer’s account.
Can the YSLZ be customized?
Range, output signal, process connection, cable length customizable through our supply partners.
Do you manufacture this transmitter?
SIBXSUN is an industrial instrumentation supplier in Ningbo, not the factory. We source the YSLZ from qualified partners, inspect before shipment, and handle export documents and logistics.
Need the right all metal variable area flowmeter for your process?
Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.
