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Water
Electrical
- EMF Meters
- Multimeters
Cable Testers
Air
Light
Sound
- Sound Level Meters
Angle / Range
Stud / Joints / Wall
- Stud Finders
Temperature
Automotive
Photographic
- Body Camera

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- × Metal Optical Magnifying Glass for Jewelers (10x Magnification) 1 × $41.88
- × 4-in-1 Water Quality Tester (TDS, Temperature, S.G., Salt Salinity) 1 × $89.00
- × Smart Key Finder with Find My App for Keys, Bikes, and Luggage 1 × $38.71
- × Anemometer Wind Speed Meter w/ Data Recording - Temperature, Air Velocity, Wind Chill 1 × $118.70
Subtotal: $288.29
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Water
Electrical
- EMF Meters
- Multimeters
Cable Testers
Air
Light
Sound
- Sound Level Meters
Angle / Range
Stud / Joints / Wall
- Stud Finders
Temperature
Automotive
Photographic
- Body Camera

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Air

Showing 1–48 of 73 resultsSorted by price: low to high

of 2→

Ozone Generator
Optional Air Dryer for Ozone Generator
-17%
Ozone Generator
Optional Air Dryer for Ozone Generator
0 out of 5
(0)
SKU: 239
$39.50 ~~$47.34~~
Add to cart
Air, Humidity Meters, Instruments, Moisture Meters, Water
Handheld Pin Type Moisture Meter with Visual Humidity Detection
-20%
Air, Humidity Meters, Instruments, Moisture Meters, Water
Handheld Pin Type Moisture Meter with Visual Humidity Detection
0 out of 5
(0)
SKU: MTR-MST-PIN-VIS
$41.88 ~~$52.29~~
Add to cart
Ozone Generator
Optional Ozone Generator Air Pump
-19%
Ozone Generator
Optional Ozone Generator Air Pump
0 out of 5
(0)
SKU: 238
$49.40 ~~$61.20~~
Add to cart
Instruments, Leak Detector
Combustible Gas Leak Detector for Methane and LPG
-22%
Instruments, Leak Detector
Combustible Gas Leak Detector for Methane and LPG
0 out of 5
(0)
SKU: DET-GAS-CMB-MTH-LPG
$50.89 ~~$65.16~~
Add to cart
Air, Air Quality Meters, Instruments
Handheld Air Quality Tester for HCHO and TVOC Detection
-14%
Air, Air Quality Meters, Instruments
Handheld Air Quality Tester for HCHO and TVOC Detection
0 out of 5
(0)
SKU: N1-11SJ-HANDHELD-TESTER
$59.39 ~~$69.29~~
Add to cart
Air, Anemometers
Mini Hand Held Digital Anemometer
-20%
Air, Anemometers
Mini Hand Held Digital Anemometer
0 out of 5
(0)
SKU: 32
$69.20 ~~$86.94~~
Add to cart
Air, Anemometers
Digital Wind Speed Meter Anemometer Thermometer °F / °C Air Flow
-35%
Air, Anemometers
Digital Wind Speed Meter Anemometer Thermometer °F / °C Air Flow
2 reviews
0 out of 5
(0)
SKU: 41
$69.20 ~~$106.74~~
Add to cart
Hygrometers
Handheld Digital Humidity & Temperature Meter
-38%
Hygrometers
Handheld Digital Humidity & Temperature Meter
0 out of 5
(0)
SKU: 106
$69.20 ~~$111.69~~
Add to cart
Air, Air Quality Meters, Instruments
Big LCD Digital Thermometer and Hygrometer with Weather Station and Clock
-22%
Air, Air Quality Meters, Instruments
Big LCD Digital Thermometer and Hygrometer with Weather Station and Clock
0 out of 5
(0)
SKU: N1-51SMJ-BIG-LCD-THERMOMETER
$69.29 ~~$89.09~~
Add to cart
Air, CO2 Meters, Instruments
CO2 Monitor for Indoor Air Quality with Temperature Display
-39%
Air, CO2 Meters, Instruments
CO2 Monitor for Indoor Air Quality with Temperature Display
0 out of 5
(0)
SKU: CO2-MON-TMP-IND
$77.91 ~~$127.53~~
Add to cart
Hygrometers
Digital Hygrometer & Temperature Meter Hygrometer w/LCD Backlight
-40%
Hygrometers
Digital Hygrometer & Temperature Meter Hygrometer w/LCD Backlight
0 out of 5
(0)
SKU: 103
$79.10 ~~$132.48~~
Add to cart
Hygrometers
Digital Thermo-Hygrometer – Measure Dew Point & Relative Humidity RH
-41%
Hygrometers
Digital Thermo-Hygrometer – Measure Dew Point & Relative Humidity RH
0 out of 5
(0)
SKU: 104
$79.10 ~~$133.47~~
Add to cart
Air, Air Quality Meters, Instruments
Digital Air Quality Detector for Temperature, Humidity, and CO2 Levels
-20%
Air, Air Quality Meters, Instruments
Digital Air Quality Detector for Temperature, Humidity, and CO2 Levels
0 out of 5
(0)
SKU: N1-21SM-DIGITAL-DETECTOR
$79.19 ~~$98.99~~
Add to cart
Humidity Meters, Instruments, Temperature
Digital Humidity and Temperature Meter with High Precision Sensor
-31%
Humidity Meters, Instruments, Temperature
Digital Humidity and Temperature Meter with High Precision Sensor
0 out of 5
(0)
SKU: N1-365NF-DIGITAL-HUMIDITY-METER
$79.19 ~~$114.33~~
Add to cart
Air, CO2 Meters, Instruments
Wall-Mount Indoor Air Quality Monitor with CO2 Detection
-15%
Air, CO2 Meters, Instruments
Wall-Mount Indoor Air Quality Monitor with CO2 Detection
0 out of 5
(0)
SKU: AIR-MON-WM-CO2
$79.70 ~~$93.87~~
Add to cart
Air, Instruments, Leak Detector
Smart Wifi Natural Gas Alarm Sensor for LPG and Methane CH4
-15%
Air, Instruments, Leak Detector
Smart Wifi Natural Gas Alarm Sensor for LPG and Methane CH4
0 out of 5
(0)
SKU: ALM-GAS-WIFI-LPG
$84.11 ~~$98.96~~
Add to cart
Hygrometers
Handheld Compact Digital Humidity & Thermo Hygrometer
-43%
Hygrometers
Handheld Compact Digital Humidity & Thermo Hygrometer
0 out of 5
(0)
SKU: 105
$89.00 ~~$157.23~~
Add to cart
Air, Anemometers
Digital Handheld Anemometer With Built In Rotary Vane
-44%
Air, Anemometers
Digital Handheld Anemometer With Built In Rotary Vane
0 out of 5
(0)
SKU: 34
$98.90 ~~$177.03~~
Add to cart
Anemometers
Digital Handheld and Vane Anemometer for Wind Speed Temperature and Air Velocity
-25%
Anemometers
Digital Handheld and Vane Anemometer for Wind Speed Temperature and Air Velocity
0 out of 5
(0)
SKU: 100
$98.90 ~~$131.49~~
Add to cart
Anemometers
Pocket Anemometer – Temparture, Windchill, Air Velocity
-45%
Anemometers
Pocket Anemometer – Temparture, Windchill, Air Velocity
0 out of 5
(0)
SKU: 102
$98.90 ~~$179.01~~
Add to cart
Manometers
Starter Professional Digital Manometer / Gas Pressure Gauge Meter W/ Backlight
-45%
Manometers
Starter Professional Digital Manometer / Gas Pressure Gauge Meter W/ Backlight
0 out of 5
(0)
SKU: 110
$98.90 ~~$180.00~~
Add to cart
Air, Air Quality Meters, Instruments
Multifunction Thermohygrometer with Carbon Dioxide Detection for Home Use
-17%
Air, Air Quality Meters, Instruments
Multifunction Thermohygrometer with Carbon Dioxide Detection for Home Use
0 out of 5
(0)
SKU: N1-C21S-MULTI-THERMO
$98.99 ~~$118.79~~
Add to cart
Air, Air Quality Meters, Instruments
Intelligent Dust Sensor for Air Quality Testing, Measures PM2.5, HCHO, and TVOC
-15%
Air, Air Quality Meters, Instruments
Intelligent Dust Sensor for Air Quality Testing, Measures PM2.5, HCHO, and TVOC
0 out of 5
(0)
SKU: N1-31SM-DUST-SENSOR
$108.89 ~~$128.69~~
Add to cart
Air, Instruments, Leak Detector
Gas Leak Detector for Combustible Gas with Portable Design
-18%
Air, Instruments, Leak Detector
Gas Leak Detector for Combustible Gas with Portable Design
0 out of 5
(0)
SKU: DET-GAS-CMB-PORT
$112.37 ~~$136.44~~
Add to cart
Air, Instruments, Leak Detector
Ultrasonic Leak Detector & Transmitter Detects Air Water Dust
-25%
Air, Instruments, Leak Detector
Ultrasonic Leak Detector & Transmitter Detects Air Water Dust
0 out of 5
(0)
SKU: DET-ULT-LK-TRNS
$117.91 ~~$157.23~~
Add to cart
Anemometers
Anemometer Wind Speed Meter w/ Data Recording – Temperature, Air Velocity, Wind Chill
-44%
Anemometers
Anemometer Wind Speed Meter w/ Data Recording – Temperature, Air Velocity, Wind Chill
0 out of 5
(0)
SKU: 101
$118.70 ~~$210.69~~
Add to cart
Instruments, Leak Detector
Hydrogen Sulfide Detector, 0~100ppm, Electrochemical
-39%
Instruments, Leak Detector
Hydrogen Sulfide Detector, 0~100ppm, Electrochemical
0 out of 5
(0)
SKU: DET-H2S-100PPM-ECHM
$127.02 ~~$206.73~~
Add to cart
Air, Anemometers
Digital Anemometer With Sensor Vane Probe
-41%
Air, Anemometers
Digital Anemometer With Sensor Vane Probe
0 out of 5
(0)
SKU: 9
$128.60 ~~$216.63~~
Add to cart
Air, Hygrometers
Digital Pocket Size Thermo Hygrometer with Wet Bulb and Dew Point Measurement
-41%
Air, Hygrometers
Digital Pocket Size Thermo Hygrometer with Wet Bulb and Dew Point Measurement
0 out of 5
(0)
SKU: 108
$128.60 ~~$219.60~~
Add to cart
CO2 Meters
Digital Indoor/Outdoor Rechargeable Air Quality & CO2 Monitor
-42%
CO2 Meters
Digital Indoor/Outdoor Rechargeable Air Quality & CO2 Monitor
0 out of 5
(0)
SKU: 158
$128.60 ~~$222.57~~
Add to cart
Air, Air Quality Meters, CO2 Meters, Gadgets, Instruments
Smart WiFi CO2 Detector for Indoor Air Quality Monitoring
-37%
Air, Air Quality Meters, CO2 Meters, Gadgets, Instruments
Smart WiFi CO2 Detector for Indoor Air Quality Monitoring
0 out of 5
(0)
SKU: AIR-MON-WIFI-CO2
$136.03 ~~$215.64~~
Add to cart
Air, Instruments, Manometers
Handheld Manometer for Dual Differential Digital Gas Pressure Testing
-25%
Air, Instruments, Manometers
Handheld Manometer for Dual Differential Digital Gas Pressure Testing
0 out of 5
(0)
SKU: MNM-DFF-DGT-GAS
$156.72 ~~$208.71~~
Add to cart
Anemometers
Professional Anemometer With Datalogger Measures Wind Temperature Humidity
-32%
Anemometers
Professional Anemometer With Datalogger Measures Wind Temperature Humidity
0 out of 5
(0)
SKU: 99
$158.30 ~~$233.46~~
Add to cart
Ozone Generator
Entry Level 200mg/h Ozone Generator
-32%
Ozone Generator
Entry Level 200mg/h Ozone Generator
0 out of 5
(0)
SKU: 237
$158.30 ~~$232.47~~
Add to cart
Instruments, Leak Detector
Halogen Leak Detector, Sensitive and Accurate
-11%
Instruments, Leak Detector
Halogen Leak Detector, Sensitive and Accurate
0 out of 5
(0)
SKU: N1-406NF-HALOGEN-LEAK-DETECTOR
$158.39 ~~$178.19~~
Add to cart
Air, Instruments, Leak Detector
Natural Gas Detector Gas Sniffer Gas Leak Detector Locating
-20%
Air, Instruments, Leak Detector
Natural Gas Detector Gas Sniffer Gas Leak Detector Locating
0 out of 5
(0)
SKU: DET-GAS-NAT-SNR
$166.62 ~~$207.72~~
Add to cart
Air, CO2 Meters, Instruments
Carbon Dioxide CO2 Monitor (0-5000ppm, Large Colored LED)
-30%
Air, CO2 Meters, Instruments
Carbon Dioxide CO2 Monitor (0-5000ppm, Large Colored LED)
0 out of 5
(0)
SKU: CO2-MON-5000PPM-LED
$171.27 ~~$243.36~~
Add to cart
Air, Automotive, CO2 Meters, Instruments
Travel Carbon Monoxide Mini Detector for Vehicles
-26%
Air, Automotive, CO2 Meters, Instruments
Travel Carbon Monoxide Mini Detector for Vehicles
0 out of 5
(0)
SKU: CO-MON-TRV-VHCL
$181.17 ~~$244.35~~
Add to cart
Air, Air Quality Meters, CO2 Meters, Instruments
Digital CO2 Meter and Air Quality Controller
-10%
Air, Air Quality Meters, CO2 Meters, Instruments
Digital CO2 Meter and Air Quality Controller
0 out of 5
(0)
SKU: MET-CO2-AIR
$185.03 ~~$206.53~~
Add to cart
Air, Anemometers
Professional Digital 3 Range Thermo Anemometer
-26%
Air, Anemometers
Professional Digital 3 Range Thermo Anemometer
0 out of 5
(0)
SKU: 33
$188.00 ~~$254.25~~
Add to cart
Manometers
Dual Port Digital Manometer & Air Pressure Meter
-27%
Manometers
Dual Port Digital Manometer & Air Pressure Meter
0 out of 5
(0)
SKU: 113
$188.00 ~~$256.23~~
Add to cart
Air, Instruments, Manometers
Digital Manometer for Air and Gas Pressure Measurement
-27%
Air, Instruments, Manometers
Digital Manometer for Air and Gas Pressure Measurement
0 out of 5
(0)
SKU: MNM-AIR-GAS-PRS
$188.00 ~~$256.23~~
Add to cart
Humidity Meters, Hygrometers, Instruments
Data Logger Thermo-Hygrometer for Temperature and Humidity
-25%
Humidity Meters, Hygrometers, Instruments
Data Logger Thermo-Hygrometer for Temperature and Humidity
0 out of 5
(0)
SKU: HYG-LOG-TMP-HUM
$188.09 ~~$252.27~~
Add to cart
Hygrometers
Digital Air Thermo Hygrometer / Psychrometer / Humidity Wet Bulb w/ Probe
-25%
Hygrometers
Digital Air Thermo Hygrometer / Psychrometer / Humidity Wet Bulb w/ Probe
0 out of 5
(0)
SKU: 107
$197.90 ~~$264.15~~
Add to cart
Gadgets, Instruments, Leak Detector
Landtek Ultrasonic Transmitter, 40 KHz Frequency, Portable
-20%
Gadgets, Instruments, Leak Detector
Landtek Ultrasonic Transmitter, 40 KHz Frequency, Portable
0 out of 5
(0)
SKU: TRM-ULTR-40KHZ
$199.13 ~~$247.49~~
Add to cart
Accessories, Humidity Meters, Instruments, Temperature, Water
Waterproof USB Datalogger for Humidity, Temperature, and Pressure
-19%
Accessories, Humidity Meters, Instruments, Temperature, Water
Waterproof USB Datalogger for Humidity, Temperature, and Pressure
0 out of 5
(0)
SKU: DT-LOG-USB-HMP-DGT
$217.60 ~~$267.12~~
Add to cart
Manometers
Professional Digital Differential Air Pressure Manometer
-19%
Manometers
Professional Digital Differential Air Pressure Manometer
0 out of 5
(0)
SKU: 111
$217.70 ~~$270.09~~
Add to cart
Manometers
Professional Digital Manometer & Differential Pressure Gauge with USB Interface
-20%
Manometers
Professional Digital Manometer & Differential Pressure Gauge with USB Interface
0 out of 5
(0)
SKU: 112
$217.70 ~~$271.08~~
Add to cart

Showing 1–48 of 73 resultsSorted by price: low to high

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Daily Special

Save $14.17

10x 18mm Handheld Darkfield Loupe with Flashlight

$106.43 ~~$120.60~~

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Onsale Products

USB Cable with RS232 CD Software and 2.5mm Diameter Jack - For Landtek Water Activity Meter $78.56 ~~$128.66~~
Gooseneck Fiber Optic Microscope Illuminator + Color Filters $536.78 ~~$565.38~~
Auto Range Multifunction Multimeter with HD LCD Screen Digital $69.29 ~~$79.19~~

Top Rated Products

Digital Salinity Salt Meter Waterproof IP65
Rated 5.00 out of 5
$93.95 ~~$145.35~~
Digital pH Meter
Rated 5.00 out of 5
$25.91 ~~$30.82~~
4 In 1 Digital Soil pH Meter
Rated 5.00 out of 5
$69.96 ~~$76.35~~

Discount Instruments is 100% Australian Owned and Operated.

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Find It Fast

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Recent reviews

4 In 1 Digital Soil pH Meter
Rated 5 out of 5
by Andy M
Digital Salinity Salt Meter Waterproof IP65
Rated 5 out of 5
by Rob R
Digital pH Meter
Rated 5 out of 5
by Michael Y

Copyright 2023 Discount instruments | All prices are in AUD and include GST

Customer Service

My Account
Orders
About Us
Shipping
Returns / Refunds
Terms & Conditions
Privacy Policy
Contact Us

Recent reviews

4 In 1 Digital Soil pH Meter
Rated 5 out of 5
by Andy M
Digital Salinity Salt Meter Waterproof IP65
Rated 5 out of 5
by Rob R
Digital pH Meter
Rated 5 out of 5
by Michael Y

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Your Cart

Metal Optical Magnifying Glass for Jewelers (10x Magnification)

Metal Optical Magnifying Glass for Jewelers (10x Magnification)

Price: $41.88

- +

$41.88

4-in-1 Water Quality Tester (TDS, Temperature, S.G., Salt Salinity)

4-in-1 Water Quality Tester (TDS, Temperature, S.G., Salt Salinity)

Price: $89.00

- +

$89.00

Smart Key Finder with Find My App for Keys, Bikes, and Luggage

Smart Key Finder with Find My App for Keys, Bikes, and Luggage

Price: $38.71

- +

$38.71

Anemometer Wind Speed Meter w/ Data Recording - Temperature, Air Velocity, Wind Chill

Anemometer Wind Speed Meter w/ Data Recording - Temperature, Air Velocity, Wind Chill

Price: $118.70

- +

$118.70

Subtotal $288.29

Shipping, taxes, and discounts calculated at checkout.

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