NZ-designed & manufactured

Environmental & Workplace
Hazard Monitoring Solutions

Tecknosys designs and manufactures high-flow asbestos and mould sampling pumps right here in New Zealand — plus resells professional occupational hygiene equipment from SKC, Zefon, Air-Met Scientific and more.

25+
Years field experience
4
NZ-designed & built instruments
7
Years serving NZ industry
45
Monty Python's Flying Circus episodes watched
10% off online orders
Website Launch Offer

10% off online orders

Enter code LAUNCH10 at checkout on any of our NZ-made sampling pumps

Shop our pumps

Our Own Products

Designed, manufactured and serviced by Tecknosys in New Zealand. Available to buy direct with fast NZ shipping.

🇳🇿 NZ-made HFAS3 High-Flow Air Sampling Pump
Manufactured & serviced in NZ

HFAS3 High-Flow Air Sampling Pump

  • Programmable timer
  • Low-battery indicator
  • Anti-tamper calibration control
  • Finer flow control
🇳🇿 NZ-made HFAS3+ High-Flow Air Sampling Pump
Automatic flow control — AIOH compliant

HFAS3+ High-Flow Air Sampling Pump

  • Automatic flow control to ±5% set-point
  • Meets AIOH back-pressure compensation requirements
  • Programmable timer
  • Low-battery indicator
🇳🇿 NZ-made MS-CAN Bioaerosol Cassette Sampler
NZ-built mould sampling pump

MS-CAN Bioaerosol Cassette Sampler

  • Quieter than other bioaerosol samplers
  • Simple to operate
  • Programmable timer
  • Tripod mount
🇳🇿 NZ-made TARDIS Ultrasonic Flowmeter
Precision flow setting for the MS-CAN

TARDIS Ultrasonic Flowmeter

  • Low pressure-drop design
  • Digital display
  • Quick and easy flow-rate setting
  • Designed for the MS-CAN

Behind the Equipment

Gray Theobald

Gray Theobald

Founder & Technical Director

Engineering, product development, service & calibration

Sheena Theobald

Sheena Theobald

Accounts & Business Development

Customer relations, accounts, business operations

Air Samplers & More

Tecknosys Ltd has access to a range of professional air sampling equipment for occupational health, safety, industrial hygiene and indoor air quality throughout New Zealand. We are proud Air-Met Scientific resellers and suppliers of a range of products from well-known brands such as SKC and Zefon International — and our own pumps too!

As a young, motivated company, we assure you our level of focus on our customers' needs will be second to none. We are determined to build a reputation for consistency and reliability. We are 100% committed to providing first-rate service and support to the New Zealand market.

With over 10 years of experience in the field, there is ongoing research and development underway for the production of instruments and systems that utilise the latest available technology. Our HFAS pump and the MS-CAN mould pump are on the market, and the next project is already underway. All designed, manufactured and serviced here in New Zealand.

At Tecknosys, we strive to promote a cleaner, healthier and safer environment for ourselves, our kids, and for future generations.

25 years experience SKC factory-trained Ex-NATA technical assessor ISO 17025 calibrations NZ designed & made

Trusted by NZ Environmental Consultancies

A huge thank you to Tecknosys Limited for providing us with high-flow air pumps locally and at such a reasonable price! Having access to quality equipment right here makes a world of difference in ensuring we can carry out our asbestos testing and air monitoring efficiently and effectively. Thank you SC Environmental!

S
SC Environmental
Verified customer

Can't remember if I have sent you a note of thanks or not, but just wanted to say thank you so much for our new pumps! They look very professional, especially with the INCODO logo, and I have trialed them out on site and found them to work great. We received our first spore sample results back from Biodet showed them a photo of your equipment — they replied that they were impressed and thought the telescoping apparatus was very novel and a smart idea. I must say, it was great not having to spend half the time trying to find suitable locations for sampling, but being able to set the pump up anywhere is a huge advantage. The battery, timers and pumps all worked as they should and would recommend your fine equipment to anyone and everyone. We are very pleased and very grateful for your hard work, especially adding the timers! We appreciate the calibration certificates too and include them in our reports.

I
INCODO
Verified customer

Just emailing to say thank you for sending all 4 of these pumps recently. We're always really happy with the service we get from Tecknosys and these pumps are especially great. Love having our branding on the front too — looks awesome! Hopefully we'll have an excuse to buy more in future.

E
Environmental Consultancy
Verified customer

All Product Categories

We supply professional occupational hygiene and air monitoring equipment across a wide range of hazard types — from asbestos to noise.

Can't find what you need? Tell us your application and we'll source it.

Request a Quote

Proud suppliers of products from

Air-Met Scientific SKC Zefon International Quest Technologies

Service & Calibration

With 25 years of hands-on experience in industrial instrumentation, Gray provides factory-level service, repair and calibration for all major sampling pump brands — not just the ones we sell.

Contact Gray directly with your service and calibration requirements.

Service Details

Pump Service & Repair

Factory-level service of SKC, Zefon and AP Buck sampling pumps. Back-pressure calibration.

Flowmeter Calibration

Primary standard (bubble flowmeter) calibration of flowmeters, 100–5000 mL/min.

SKC Factory Trained

Certified SKC factory-trained technician. Ex-NATA assessor for ISO 17025 calibrations.

Bespoke Design & Fabrication

Custom instrument and system design for unique occupational hygiene applications.

Contact Us

We know that our clients each have unique needs and circumstances. Tell us more about your application and we will get back to you with details of how we can support you.

17 Riverside Way, Amberley 7410, North Canterbury, NZ