CMC Technologies
Industrial Instrumentation and Control Devices!
Differential pressure gauges, pressure gauges, backflow test kits, sight glasses, luminaires, earthing clamps, earthing reels, earthing cables, ultrasonic flow meters and more!
Product Categories
Rent a Backflow Test Kit or an Ultrasonic Flow Meter

Backflow Test Kit Rental
Rent a backflow kit for A$100/week + GST

Flow Meter Rental
Rent a portable ultrasonic flow meter for A$100/week +GST
Quick Browse
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Elitech RC-51H PDF USB Temperature And Humidity Data Logger
$75.00 + GST -
SALE Mid-West Instrument 5 Valve Backflow Test Kit | Model 845-5
Original price was: $1,445.00.$1,228.25Current price is: $1,228.25. + GST -
Elitech RC-17 Disposable Single-Use USB Temperature Recorder Data Logger
$16.50 + GST -
CMC Alptec SC-01 ATEX CE Approved Aluminium Grounding Clamp With or Without Green Spiral Cable
$90.00 – $345.00 + GSTSelect options This product has multiple variants. The options may be chosen on the product page -
Elitech RC-5 Multi Use USB Temperature Data Logger
$47.00 + GST -
RFQ Comet T0110 Temperature transmitter outdoor, indoor with 4-20mA output
Ask for price -
SALE Backflow Quick Test Fittings | 90° Swivel Male Quick Connect Adapters | Set of 3
Original price was: $195.00.$165.75Current price is: $165.75. + GST -
SALE Mid-West Instrument Quick Connect Backflow Test Cock Adapters – 1/4″ NPT x 1/4″ Flare, Set of 3
Original price was: $105.00.$89.25Current price is: $89.25. + GST -
Borosilicate Sight Glasses | Circular Lumiglas Sight Glass Discs | DIN7080
$135.00 – $805.00 + GSTSelect options This product has multiple variants. The options may be chosen on the product page -
T&D TR41 Bluetooth Temperature Data Logger
$365.00 + GST -
SALE Backpack for Backflow Test Kits | Mid-West Instrument
Original price was: $225.00.$191.25Current price is: $191.25. + GST -
SALE CMC Backflow Test Kit Differential Pressure Gauge Only | Model 142
Original price was: $550.00.$467.50Current price is: $467.50. + GST
When Process Monitoring and Safety is Important
Remember CMC Technologies
Process and industrial instrumentation and control equipment supplier
Worldwide ShippingGlobal shipping is available. Automatically calculated rates for Australia and New Zealand are in our webstore. For worldwide delivery costs, contact us to get a quote.
Best QualityOur products are sourced from globally recognised, dependable suppliers ensuring unparalleled quality. Every item is a testament to enduring excellence.
Best OffersWe guarantee the best pricing. For bulk orders exceeding a single item, we’re pleased to offer exclusive quantity discounts. Inquire with us for more details.
Secure PaymentsRest assured, security is paramount. All payment processes are encrypted, safeguarding your transactional data with the utmost confidentiality and protection.