ACITEK Conductive sensor Type AC8221
Place of Origin: Shanghai，china
Purpose: Industry，laboratory，other
Warranty period: one year
Support customization: OEM，ODM
Logo: ACITEK
Model: AC8221
Type: conductivity sensor
Equipped with a rechargeable battery: No
Material: Stainless steel 316L/1.4404
Temperature sensor：Pt1000
Process connection： • 1½" clamp connection • NPT ¾ connection
Product Introduction
The AC8221 hygienic conductivity probe is a 2-electrode type sensor designed for sanitary industrial scenarios. It is equipped with a standard integrated Pt1000 temperature sensor. Key wetted parts adopt 316L stainless steel, FDA-compliant PEEK and EPDM materials. It supports 1½" clamp and ¾ NPT process connections, features electro-polished smooth surface, IP67 protection, and delivers stable linear measurement for pure and concentrated liquids under wide temperature and pressure conditions.
Product Advantage
It is CIP and SIP compatible with full hygienic certification including FDA and USP Class VI. It provides excellent linearity across a broad measuring range and meets high sanitary requirements with low Ra electro-polished surface. The robust structure supports high temperature and pressure resistance, matches G300 transmitter, and offers flexible process connections to meet customized demands.
Product Application
It is widely used for conductivity detection in food and beverage, pharmaceutical, biotechnology and chemical industries. It is especially suitable for measuring pure liquids and ultrapure water, and applicable to hygienic production processes requiring strict sanitary standards.
Product parameters
| Material |
|
| Electrode | Stainless steel 316L/1.4404 |
| Armature | PEEK (conform to FDA - 21CFR 177.2415) and Stainless steel 316L/1.4404 |
| Seal | EPDM (conform to FDA - 21CFR 177.2600) |
| Surface quality | Clamp process connection variant: Ra < 0.4 µm (15 μin.), electro-polished (wetted metal surfaces) |
| Measuring element | 2-electrode |
| Temperature sensor | Pt1000 |
| Performance data | |
| Conductivity measurement | |
| Linearity (relative) | ± 0.5…5 % |
| Medium data | |
| Fluid temperature | - 20…+ 150 °C (- 4…+ 302 °F) |
| Fluid pressure | PN 16 for - 20…+ 120 °C (- 4…+ 248 °F) and PN 10 at 150 °C (302 °F) |
| Product connections | |
| Process connection | • 1½" clamp connection • NPT ¾ connection |
| Electrical connection | 4-pin M12 male connector |
| Approvals and conformities： | |
| Foods and beverages/Hygiene： | • FDA declaration of conformity (only for variant with stainless steel and PEEK armature and EPDM seal)• USP class VI declaration |
| Others | |
| On request | 2-point calibration |
| certificate Environment and installation | |
| Ambient temperature | • Operation： - 20…+ 150 °C• Storage：- 10…+ 60 °C |
| Degree of protection according to IEC/EN 60529 | IP67, with connected device, inserted and screwed M12 female cable plug |
Product details
FAQS
Lane 1505, Lianhang Road, Minhang District, Shanghai