
Measurement and control technology for the process industry: oxygen measurement, process cameras, flow, pressure, temperature and level measurement.

INTECH-Industrietechnik GmbH
Frankenthal (Pfalz)New on Amplifa
About INTECH
INTECH-Industrietechnik GmbH, based in Frankenthal (Pfalz), has been a provider of precision measurement and control technology for the process industry since 1986. Together with manufacturer partners, the company delivers tailor-made solutions for process optimization. The portfolio includes oxygen measurement and gas analysis for inerting, biogas and battery production, ambient oxygen monitoring up to SIL2 and for Ex areas (ATEX), flow, pressure, temperature and level measurement, as well as liquid analysis with pH, redox, conductivity, chlorine and turbidity measurement. In addition, process cameras with process lighting (including extruder and calender monitoring using CANTY fused glass technology), sampling systems, humidity and dew point measurement, automatic hose reels for filling systems, and energy measurement and energy efficiency solutions including EN 50001 certification support are offered. INTECH also supports customers with planning, hazard assessment and the design of measurement systems. Customers are found in pharmaceuticals, biotech, food and beverage industry, breweries, chemicals, gas generation, semiconductor manufacturing, battery production, biogas, paper and petrochemical industries as well as in the medical field.
- Site
- Frankenthal
- Processes
- Oxygen measurement for industrial processes (O₂ analysis), Oxygen measurement for inerting systems, Flow measurement (differential pressure, ultrasonic, etc.) for liquids, gases and steam, Ambient oxygen monitoring GASENZ-18-929 with remote sensor OC-221 (0…25 % O₂, electrochemical), Ambient oxygen monitoring GASENZ SIL2 (SIL2-certified, electrochemical, 0…25 % O₂), Planning support for ambient oxygen monitoring (hazard assessment, sensor positioning), pH measurement technology / pH reference systems (glass electrode, reference electrode, combination, Extruder monitoring with process camera (camera-glass-light combination)
- Materials
- Stainless steel 316L, Hastelloy, ABS (housing material), Boroplus fused glass, Aluminox (camera housing), Hastelloy®, ABS, Aluminox (aluminum)
- Certificates
- ATEX approval (OxyTx), SIL2-certified measurement systems, IP66 / NEMA 4 housing approvals
- Founded
- 1986
- Industries
- Process industry, Pharmaceuticals, Biotech, Food and beverage industry, Breweries, Chemical industry
- 01
- 02
Design and selection of measurement technology
- 03
Delivery of devices from manufacturer partners
- 04
Commissioning and system integration (e.g. safety PLC, OPC)
- 05
Support with calibration and maintenance
Materials and Technologies
Stainless steel 316L
Material for process camera components in aggressive process environments.
Hastelloy®
High-alloy material for camera systems with corrosive media and demanding process requirements.
ABS
Housing material of the GASENZ oxygen monitor for wall mounting.
Boroplus fused glass
Special glass for sight glass combinations in process cameras.
Aluminox (aluminum)
Industrial-grade housing material for calender monitoring camera systems.
Locations
Frankenthal
DEHeadquarters, sales and design of measurement technology
- GASENZ oxygen monitors (integral, remote, SIL2)
- OxyTx oxygen transmitters for Ex areas
- MICROX oxygen analyzers
- Process camera systems (CANTY)
- IP camera systems
- Energy measurement technology
Ratingen
DEManufacturer partner plant for hose reels (design and manufacturing under one roof)
- Materials
- Steel (welded constructions)
- Automatic hose reels with spring, motor or pneumatic drive, DN 6 to DN 50, hose lengths 6–40 m
Products and Components



Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Oxygen measurement for industrial processes (O₂ analysis)Testing | – | – | – | – | – |
| Oxygen measurement for inerting systemsTesting | – | – | – | – | – |
| Flow measurement (differential pressure, ultrasonic, etc.) for liquids, gases and steamTesting | – | – | – | – | – |
| Testing | ±0.01 % O₂ resolution | – | – | – | ABS |
| Ambient oxygen monitoring GASENZ-18-929 with remote sensor OC-221 (0…25 % O₂, electrochemical)Testing | ±0.1 % O₂ | 10 m sensor cable | approx. 250 g (housing) | – | – |
| Ambient oxygen monitoring GASENZ SIL2 (SIL2-certified, electrochemical, 0…25 % O₂)Testing | – | – | – | – | – |
| Testing | ±0.05 % O₂ | – | – | – | – |
| Planning support for ambient oxygen monitoring (hazard assessment, sensor positioning)Engineering | – | – | – | – | – |
| pH measurement technology / pH reference systems (glass electrode, reference electrode, combinationTesting | – | – | – | – | – |
| Extruder monitoring with process camera (camera-glass-light combination)Testing | – | – | – | – | 316L, Hastelloy, Borosilicate glass (Boroplus) |
| Industrial monitoring cameras via Ethernet (remote monitoring, volume measurement of conveyedTesting | – | – | – | – | – |
| Calender monitoring with camera (film take-off and wrinkle inspection, IP camera system with purgeTesting | – | – | – | – | Aluminox |
| Energy efficiency consulting, EN50001 certification support and energy measurement technologyEngineering | – | – | – | – | – |
| Energy measurement data acquisition (active, reactive, apparent power, harmonics)Testing | – | – | – | – | – |
| Assembly | – | Hose lengths 6–40 m × DN 6 to DN 50 | – | – | – |
9 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| GASENZ oxygen monitor (integral sensor) | GASENZ | – | Measuring range 0…25 % O₂, resolution 0.01 %, pressure 900…1100 mbar abs. | – | Frankenthal (sales) |
| Ambient oxygen monitoring with remote sensor | GASENZ-18-929 with OC-221 | – | 0…25 % O₂, 10 m sensor cable | – | Frankenthal (sales) |
| SIL2 ambient oxygen monitoring | GASENZ SIL2 | – | 0…25 % O₂ | – | Frankenthal (sales) |
| Oxygen transmitter for Ex areas | OxyTx (sensor OC-48) | – | 0…21 % O₂ (max. 25 %), T90 < 14 s, IP66, ATEX II 2 G EEx ia II C T4 | – | Frankenthal (sales) |
| Process camera system (camera-glass-light combination) | CANTY (fused glass technology) | – | – | – | Frankenthal (sales) |
| Ethernet industrial monitoring camera | – | – | Image size 1600*1200/640x480/320x240 pixels | – | Frankenthal (sales) |
| IP camera system for calender monitoring | – | – | Resolution up to 6 megapixels, ambient temperature up to +90 °C, purge air 3 bar / approx. 7 m³/h | – | Frankenthal (sales) |
| Automatic hose reel (spring/motor/pneumatic drive) | – | – | DN 6 to DN 50, hose lengths 6–40 m | – | Ratingen plant (manufacturer partner), sales in Frankenthal |
| Oxygen analyzers (measurement systems) | – | – | 0…10000 ppm / 0…25 % / 0…96 % / 0…100 % depending on model | – | Frankenthal (sales) |
Additional services
Quality and Approvals
The delivered systems carry device approvals such as ATEX, SIL2, ETL (UL-61010-1), IP66, NEMA 4, FM, CSA and CENELEC; INTECH supports design, hazard assessment and integration into safety systems.
| Evidence | Frankenthal |
|---|---|
| ATEX approval (OxyTx) | |
| SIL2-certified measurement systems | |
| IP66 / NEMA 4 housing approvals |
Company History
- 1986
Founded – ever since a partner for precision measurement and control technology in the process industry