Supplier & Partner Request

Sourcing sensing & metering components for the VAD IIoT Ecosystem

V.A.D. s.r.o. and Utesol are at Sensor+Test 2026 to identify manufacturing partners for three component categories — gas-quality analysers, ultrasonic meter tubes, and low-power gas sensors — for integration into our industrial IoT platform.

NürnbergMesse, Germany
9–11 June 2026
3 open requests (RFQ)
Who we are

One ecosystem, end-to-end gas metering

VAD designs the platform and devices; Utesol delivers the full ground-level service in Central Asia — from production and installation to metrological verification.

V.A.D. s.r.o. · EU

AI-driven Industrial IoT

An EU-based (Bratislava, Slovakia) developer and manufacturer of telemetry devices, smart meters, ATEX/IECEx sensors and the VAD IIoT Platform. Scalable hardware and software for predictive operations and automated control, with SCADA, ERP and GIS integration.

IIoT Platform Smart meters ATEX / IECEx NB-IoT / GPRS
Utesol · Uzbekistan

Full-service gas equipment

VAD's partner for the full service cycle: production of gas equipment, on-site installation and commissioning, and accredited metrological verification (поверка). Utesol localises and supports the ecosystem across Uzbekistan and the wider region.

Production Installation Verification Field service
What we are looking for

Three open requests for quotation

If you manufacture any of the following, we would like to receive a datasheet and quotation. Please reference the request number in your reply.

Each request has a Save / send button. Tap it and choose how to keep it: send straight to your Notes app (Apple Notes, Google Keep or OneNote — the right one is detected for your device), email it to us, copy the text, or download it as a file. Use Save all 3 requests in the top bar to grab everything at once.
1

Mechanical-impurity analyser for natural gas

For determination of mechanical impurities in natural gas per O‘zMSt 666:2025, GOST 22387.4 and/or GOST 35039, for integration into the VAD IIoT Ecosystem.

Requirements

  • Measurement of dust, resin and non-volatile aerosol impurities
  • Limit: 1 mg/m³
  • Range: 0.10–10 mg/m³
  • Hazardous-area (Ex) installation
  • External interfaces: any available interface
  • IIoT integration protocol: any available protocol
  • Supplied with sampling system and Ex certificates

Please confirm

  1. Measurement capability in mg/m³
  2. Applied standard / method
  3. Compliance with O‘zMSt 666:2025 / GOST 35039 / GOST 22387.4
  4. Measuring range, accuracy and detection limit
  5. Available Ex and metrological certificates
  6. Datasheet
  7. Cost of 10 devices in the minimum required equipment configuration
  8. Delivery time for 10 devices
  9. Cost of delivery of 10 devices to Uzbekistan
2

Ultrasonic & acoustic measuring tubes for gas meters

Ultrasonic and acoustic flow tubes for the manufacture of natural-gas meters, sizes G1.6–G4.

Requirements

  • Ultrasonic / acoustic measuring tubes for natural-gas meter production
  • Meter sizes: G1.6, G2.5 and G4
  • Datasheet to be provided with the offer

Commercial basis

Pricing volume
10,000 units / month
Quote to include
Unit price + delivery cost to Uzbekistan

Please provide

  1. Datasheet
  2. Unit price at 10,000 pcs / month
  3. Cost of delivery to Uzbekistan
  4. Lead time
3

Low-power CH₄ and CO sensors

Low-power-consumption CH₄ (methane) and CO (carbon monoxide) sensors for the production of autonomous (battery-powered) devices.

Requirements

  • CH₄ and CO gas sensors
  • Low power consumption — suitable for autonomous, battery-powered devices
  • Datasheet to be provided

Commercial basis

Pricing volume
1,000 units / month
Quote to include
Per-batch pricing

Please provide

  1. Datasheet
  2. Price for batches of 1,000 units / month
  3. Lead time
  4. Cost of delivery to Uzbekistan
Reference standards

Applicable standards (download)

The requests above reference the following standards. Full documents are available for download below.

O‘zMSt 666:2025

Uzbek national standard — natural gas requirements

Reference for mechanical-impurity determination (Request 1). Russian-language version.

GOST 5542-2022

Combustible natural gases — quality specifications

Quality requirements for natural gas of industrial and municipal use. Russian-language version.

GOST 35039

Natural gas — methods for quality / impurity analysis

Analytical methods referenced for mechanical-impurity measurement (Request 1). Russian-language version.

Can you supply any of these?

Send your datasheet and quotation, or meet us at Sensor+Test 2026 in Nuremberg. Please reference the request number (1, 2 or 3) in your message.

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