5.How is your production management and quality control system?

We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO and ROSH. All our product process follows up ISO9001:2015, in process quality checking, final product quality checking. The strict implementation of ISO9001 assures to provide error – free products to our customers.

As we are the factory, directly sales, we can offer the best and competitive price for you.

7.What is your sample policy?

Free samples are available, pls feel free to contact us to get them.

8. How about your delivery time?

Generally, it will take 7 to 10 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

SEN-HZ43NK Union Nuts Flow sensor | SUS304&115°C | SAIER - Professional manufacturer of sensors

Name: SAIER SEN-HZ43NK High-Temperature Stainless Steel Water Flow Sensor | 1-30 L/min Hall Flowmeter with Union Nuts
Brand: SAIER
Availability: InStock

SAIER SEN-HZ43NK High-Temperature Stainless Steel Water Flow Sensor | 1-30 L/min Hall Flowmeter with Union Nuts

Engineered for demanding thermal and corrosive environments, the SAIER SEN-HZ43NK Water Flow Sensor features a robust all-stainless-steel body capable of withstanding extreme temperatures up to 115°C and pressures up to 1.75 MPa. Unlike standard plastic or brass meters, this heavy-duty stainless steel flowmeter delivers exceptional corrosion resistance and durability in industrial water heaters, chemical dosing, and heat pump systems. Operating on the Hall effect principle, it provides a precise pulse output (F = [10Q-4]±10%) across a 1-30 L/min flow range. Equipped with convenient union nut fittings for rapid pipeline assembly, it ensures reliable, maintenance-free flow monitoring.

モデル番号SEN-HZ43NK

素材：SUS304（Other materials can be customized.）

流量範囲：1-30L/min

コネクションだ：G3/4, straight structure

Specifictation:length 81mm

Instantaneous Pulse Frequency:F = [10Q-4]±10%

圧力性能：1.75メガパスカル

水温:less than 60 ℃/less than 115 ℃

絶縁抵抗器>100MΩ以上

配線仕様と取り付け方向カスタマイズ可能

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