Instrumentation & ATEX
APLISENS pressure, level and flow transmitters and Technor ATEX-certified electrical enclosures — authorized distributor for Tunisia and North Africa.
Request a QuoteProcess Instrumentation & ATEX Equipment
Tecflow Energy is the authorized distributor for APLISENS (Poland) and Technor (France) in Tunisia and North Africa — two world-class manufacturers of process instrumentation and ATEX-rated electrical equipment.
From pressure and level transmitters for oil & gas process applications to ATEX-certified enclosures and junction boxes for hazardous area installations, we supply complete instrumentation solutions with full technical support.
Instrumentation & ATEX We Stock
Pressure Transmitters — APLISENS
APLISENS PCE-28 and APC-2000 series pressure transmitters for gauge, absolute and differential pressure measurement. 4–20 mA / HART output.
- Process connections: ½″ NPT, ½″ BSPP, G½, flanged
- Wetted materials: 316SS, Hastelloy C, Titanium
- Hazardous area version: ATEX II 1/2 GD
- Hart Protocol, Foundation Fieldbus, Profibus PA available
Level Transmitters — APLISENS
Hydrostatic level transmitters for tank level measurement in refineries, chemical plants and water treatment facilities.
- Hydrostatic: APR-2000 submersible series
- Guided wave radar (GWR) for process vessels
- Range: 0–1 m to 0–250 m water column
- ATEX certified options available
ATEX Electrical Enclosures — TECHNOR
Technor flame-proof (Ex d) and increased safety (Ex e) enclosures for electrical equipment in Zone 1 and Zone 2 hazardous areas.
- GRP (fibreglass) and stainless steel enclosures
- Junction boxes, distribution boards, control stations
- IP66 / IP67 ingress protection standard
- Zone 1 and Zone 2 certified versions
ATEX Cable Glands & Accessories — TECHNOR
Brass and stainless steel ATEX-certified cable glands, stopping plugs and adapters for use with Technor and other ATEX enclosures.
- Sizes: M20 to M63
- Materials: Nickel-plated brass, SS 316
- Certifications: ATEX, IECEx
- Armoured and unarmoured cable versions
Standards & Specifications
ATEX / IECEx Standards
- ATEX Directive 2014/34/EU
- IEC 60079-0 — General requirements
- IEC 60079-1 — Flameproof enclosures (Ex d)
- IEC 60079-7 — Increased safety (Ex e)
- IEC 60079-11 — Intrinsic safety (Ex i)
Instrumentation Standards
- IEC 60770 — Transmitter performance
- NAMUR NE 43 — 4–20 mA signal fault current
- HART Communication Foundation
- IEC 61158 — Foundation Fieldbus
- IEC 61784 — Profibus
Pressure Equipment
- PED 2014/68/EU — Pressure Equipment Directive
- EN 837-1 — Pressure gauges
- EN 61298 — Transmitter performance standards
- Documented quality management processes
Environmental
- IP66 / IP67 — Ingress protection
- NEMA 4X — Corrosion resistant
- SIL 2 — Safety Integrity Level
- EMC Directive 2014/30/EU
Why Buy from Tecflow?
Direct access to APLISENS and Technor products with full manufacturer warranty and technical support.
Our instrumentation engineers can assist with product selection, ATEX compliance and installation queries.
ATEX certificates, calibration certificates, EC declarations of conformity and material certs supplied.
Common APLISENS transmitter variants and Technor standard enclosures held in stock in Tunisia.
Frequently Asked Questions
What is ATEX certification and when do I need it?
ATEX is the European directive (2014/34/EU) covering equipment for use in potentially explosive atmospheres (zones classified due to presence of flammable gases, dusts or vapours). Any electrical equipment installed in Zone 0, Zone 1 or Zone 2 (gas) or Zone 20, 21, 22 (dust) must be ATEX certified for the applicable zone and gas group. Instrumentation transmitters and enclosures in oil & gas plants are typically in Zone 1 or Zone 2.
What is the difference between ATEX and IECEx?
ATEX is the EU directive; IECEx is the international certification scheme under IEC standards. In practice, the technical requirements are very similar. ATEX is required for equipment sold in the EU/UK; IECEx is required or accepted in many non-EU countries (Middle East, Australia, Africa). Most Technor and APLISENS products carry both certifications.
Need Instrumentation for Your Project?
Tell us the process variable, range, connection and hazardous area classification and we'll propose the right product.