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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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- × Dual Channel Digital K / J / T / E / R / S / N Type Thermocouple Thermometer 1 × $79.10
- × 28-in-1 Precision Electric Screwdriver Set with Automatic Function 1 × $69.29
- × Cable Tester with 3-in-1 Crimping Tool for Network LAN Cable Stripping 1 × $79.19
- × 7-in-1 Pen Type Water Quality Tester (pH, TDS, EC, ORP, Salinity, SG, Temp) 1 × $86.63
Subtotal: $314.21
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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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Showing 145–192 of 626 resultsSorted by price: low to high

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Instruments, Thickness Meters
Wet Film Comb with 25-2032µm Microns and 1-80Mil Dual Scale
-16%
Instruments, Thickness Meters
Wet Film Comb with 25-2032µm Microns and 1-80Mil Dual Scale
0 out of 5
(0)
SKU: FLM-CMB-252032UM
$78.31 ~~$92.90~~
Add to cart
Instruments, Thickness Meters
Wet Film Combs Micron Micrometer 25-3000µm, 1-118Mil Dual Scale
-16%
Instruments, Thickness Meters
Wet Film Combs Micron Micrometer 25-3000µm, 1-118Mil Dual Scale
0 out of 5
(0)
SKU: FLM-CMB-253000UM
$78.31 ~~$92.90~~
Add to cart
Instruments, Magnification and Loupe
Jeweler Loupe with LED & UV Light (10X, 21mm)
-11%
Instruments, Magnification and Loupe
Jeweler Loupe with LED & UV Light (10X, 21mm)
0 out of 5
(0)
SKU: LOU-JWL-LED-UV-10X-21MM
$78.41 ~~$88.13~~
Add to cart
Angle / Range, Instruments, Protractors
Digital Protractor Angle Gauge Finder Bevel Box/Inclinometer Level with Magnetic Base
-32%
Angle / Range, Instruments, Protractors
Digital Protractor Angle Gauge Finder Bevel Box/Inclinometer Level with Magnetic Base
0 out of 5
(0)
SKU: PRC-ANG-BVL-MAG-DGT
$78.51 ~~$115.45~~
Add to cart
Gemological, Instruments
Foldable Jadeite Filter for Gem and Emerald Identification
-8%
Gemological, Instruments
Foldable Jadeite Filter for Gem and Emerald Identification
0 out of 5
(0)
SKU: FLT-JAD-FLD-GEM
$78.51 ~~$85.75~~
Add to cart
Gemological, Instruments
Foldable Ruby Filter for Gem Identification (Emerald & Others)
-8%
Gemological, Instruments
Foldable Ruby Filter for Gem Identification (Emerald & Others)
0 out of 5
(0)
SKU: FLT-RBY-FLD-GEM
$78.51 ~~$85.75~~
Add to cart
Gemological, Instruments, Light, Magnification and Loupe
Jewelry Gem Loupe with 20x Magnification, Triplet Lens, LED, and UV Light
-8%
Gemological, Instruments, Light, Magnification and Loupe
Jewelry Gem Loupe with 20x Magnification, Triplet Lens, LED, and UV Light
0 out of 5
(0)
SKU: LOU-GEM-20X-TRP-LED
$78.51 ~~$85.75~~
Add to cart
Accessories, Water
Optional RS232 CD Software & USB Cable Datalogger
-21%
Accessories, Water
Optional RS232 CD Software & USB Cable Datalogger
0 out of 5
(0)
SKU: 31
$78.56 ~~$99.06~~
Add to cart
Gadgets, Instruments
USB Cable with RS232 CD Software and 3.5mm Diameter Jack
-39%
Gadgets, Instruments
USB Cable with RS232 CD Software and 3.5mm Diameter Jack
0 out of 5
(0)
SKU: USB-CBL-RS232-35MM
$78.56 ~~$128.66~~
Add to cart
Gadgets, Instruments
USB Cable with RS232 CD Software and 2.5mm Diameter Jack – For Landtek Water Activity Meter
-39%
Gadgets, Instruments
USB Cable with RS232 CD Software and 2.5mm Diameter Jack – For Landtek Water Activity Meter
0 out of 5
(0)
SKU: USB-CBL-RS232-35MM-1
$78.56 ~~$128.66~~
Add to cart
Accessories, Instruments, ORP Meters, Water
ORP Redox Electrode with BNC Connector 50 ohm BNC
-27%
Accessories, Instruments, ORP Meters, Water
ORP Redox Electrode with BNC Connector 50 ohm BNC
0 out of 5
(0)
SKU: ELE-ORP-BNC
$78.71 ~~$108.52~~
Add to cart
Fish Finders, Gadgets, Instruments
Optional Extra Wireless 60M Sonar Sensor for Fish Finder
-9%
Fish Finders, Gadgets, Instruments
Optional Extra Wireless 60M Sonar Sensor for Fish Finder
0 out of 5
(0)
SKU: SNS-FSH-60M-WR
$78.80 ~~$86.15~~
Add to cart
Instruments, Magnification and Loupe
Jeweler’s Loupe with LED UV Light (10x Magnification, 21mm)
-11%
Instruments, Magnification and Loupe
Jeweler’s Loupe with LED UV Light (10x Magnification, 21mm)
0 out of 5
(0)
SKU: LOU-JWL-LED-UV-10X
$79.00 ~~$88.88~~
Add to cart
Light, Lux Meters
Digital Light Lux Meter Silicon Photo Diode 200,000 Lux
-39%
Light, Lux Meters
Digital Light Lux Meter Silicon Photo Diode 200,000 Lux
0 out of 5
(0)
SKU: 10
$79.10 ~~$129.51~~
Add to cart
Lux Meters
Portable Digital Lux Meter with Data logging, Auto Ranging Measurement Range 0 to 200,000 Lux
-39%
Lux Meters
Portable Digital Lux Meter with Data logging, Auto Ranging Measurement Range 0 to 200,000 Lux
0 out of 5
(0)
SKU: 92
$79.10 ~~$130.50~~
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
pH Meters
Pocket Sized PH Meter & Water Quality Tester with Flexible Display
-41%
pH Meters
Pocket Sized PH Meter & Water Quality Tester with Flexible Display
0 out of 5
(0)
SKU: 127
$79.10 ~~$134.46~~
Add to cart
Thermocouplers
Dual Channel Digital K / J / T / E / R / S / N Type Thermocouple Thermometer
-42%
Thermocouplers
Dual Channel Digital K / J / T / E / R / S / N Type Thermocouple Thermometer
0 out of 5
(0)
SKU: 169
$79.10 ~~$135.45~~
Add to cart
Tachometers / Stroboscopes
Handheld Digital Laser Non Contact Tachometer, Rotational Speed Measuring Gun, 2.5-99999 RPM & Data Recorder
-42%
Tachometers / Stroboscopes
Handheld Digital Laser Non Contact Tachometer, Rotational Speed Measuring Gun, 2.5-99999 RPM & Data Recorder
0 out of 5
(0)
SKU: 215
$79.10 ~~$136.44~~
Add to cart
Range Finders
Ergonomic Handheld Laser Distance Measure w/ 70 Meter Range
-42%
Range Finders
Ergonomic Handheld Laser Distance Measure w/ 70 Meter Range
0 out of 5
(0)
SKU: 249
$79.10 ~~$137.43~~
Add to cart
IR Thermometers, Temperature
Digital Laser Point Infrared Industrial Thermometer (IR) -50 to 550℃
-32%
IR Thermometers, Temperature
Digital Laser Point Infrared Industrial Thermometer (IR) -50 to 550℃
0 out of 5
(0)
SKU: 59
$79.11 ~~$116.64~~
Add to cart
Tachometers / Stroboscopes
Digital Laser Non Contact Photo Tachometer RPM Measurer
-33%
Tachometers / Stroboscopes
Digital Laser Non Contact Photo Tachometer RPM Measurer
0 out of 5
(0)
SKU: 214
$79.11 ~~$118.62~~
Add to cart
IR Thermometers, Temperature, Instruments
Non-Contact Infrared 12:1 Thermometer Laser -30~550°C/-22~1022°F
-32%
IR Thermometers, Temperature, Instruments
Non-Contact Infrared 12:1 Thermometer Laser -30~550°C/-22~1022°F
0 out of 5
(0)
SKU: THM-IR-12-1
$79.11 ~~$116.64~~
Add to cart
Instruments, Photographic
A9 Mini WiFi Smart Camera, Full HD 1080p Wireless Infrared Micro Camcorder
-27%
Instruments, Photographic
A9 Mini WiFi Smart Camera, Full HD 1080p Wireless Infrared Micro Camcorder
0 out of 5
(0)
SKU: N1-9A-MICRO-CAM
$79.19 ~~$108.89~~
Add to cart
Instruments, Temperature, Thermocouplers
Smart Wireless Thermometer for Kitchen, BBQ, and Grill with Remote Digital Display
-11%
Instruments, Temperature, Thermocouplers
Smart Wireless Thermometer for Kitchen, BBQ, and Grill with Remote Digital Display
0 out of 5
(0)
SKU: N1-06B-CB-THERMOMETER
$79.19 ~~$89.09~~
Add to cart
Instruments, IR Thermometers, Temperature
Industrial IR Temperature Gun with Quick and Precise Laser Measurement (-50~600°C)
-27%
Instruments, IR Thermometers, Temperature
Industrial IR Temperature Gun with Quick and Precise Laser Measurement (-50~600°C)
0 out of 5
(0)
SKU: N1-B146HT-IR-TEMP-GUN
$79.19 ~~$108.89~~
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
Cable Testers, Gadgets, Instruments, Network Tester, Tools
Cable Tester with 3-in-1 Crimping Tool for Network LAN Cable Stripping
-33%
Cable Testers, Gadgets, Instruments, Network Tester, Tools
Cable Tester with 3-in-1 Crimping Tool for Network LAN Cable Stripping
0 out of 5
(0)
SKU: N1-601NF-CABLE-TESTER-3IN1
$79.19 ~~$118.79~~
Add to cart
Electrical, Instruments, Multimeters
Mini Pen Multimeter with NCV Non-Contact Voltage Detection
-11%
Electrical, Instruments, Multimeters
Mini Pen Multimeter with NCV Non-Contact Voltage Detection
0 out of 5
(0)
SKU: N1-B013NF-MINI-PEN-MULTIMETER
$79.19 ~~$89.09~~
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
Instruments, Light, Magnification and Loupe
Magnifier Scale Loupe 10x Magnification with 8 LED Light 20mm
-18%
Instruments, Light, Magnification and Loupe
Magnifier Scale Loupe 10x Magnification with 8 LED Light 20mm
0 out of 5
(0)
SKU: MAG-SCL-LPE-10X-LED
$80.59 ~~$98.31~~
Add to cart
Gemological, Instruments, Spectroscope
Handheld Durable Small Diffraction Spectroscope (55mm)
-27% $Handheld Durable Small Diffraction Spectroscope (55mm)$
Gemological, Instruments, Spectroscope
Handheld Durable Small Diffraction Spectroscope (55mm)
0 out of 5
(0)
SKU: SPC-DIFF-HND-55MM
$81.87 ~~$111.69~~
Add to cart
Temperature, Thermocouplers, Instruments
Digital K-Type Thermocouple Thermometer with Wired and Stainless Steel Probes
-25%
Temperature, Thermocouplers, Instruments
Digital K-Type Thermocouple Thermometer with Wired and Stainless Steel Probes
0 out of 5
(0)
SKU: THM-K-TYPE-WR
$82.17 ~~$108.90~~
Add to cart
Instruments, Magnification and Loupe
20x Magnification 20.5mm Loupe Jewelry Magnifier Triplet Lens Gem Tool
-7%
Instruments, Magnification and Loupe
20x Magnification 20.5mm Loupe Jewelry Magnifier Triplet Lens Gem Tool
0 out of 5
(0)
SKU: MAG-20X-20.5MM-TRP
$82.57 ~~$88.37~~
Add to cart
Instruments, Magnification and Loupe
Jeweler Loupe with LED Light (30X, 21mm)
-13%
Instruments, Magnification and Loupe
Jeweler Loupe with LED Light (30X, 21mm)
0 out of 5
(0)
SKU: LOU-JWL-LED-30X-21MM
$82.57 ~~$94.53~~
Add to cart
Angle / Range, Instruments, Measurement, Protractors
Digital 2-in-1 Angle Finder Meter/Protractor Ruler, 360° 600mm
-22%
Angle / Range, Instruments, Measurement, Protractors
Digital 2-in-1 Angle Finder Meter/Protractor Ruler, 360° 600mm
0 out of 5
(0)
SKU: ANG-PRC-RLR-600-DGT-2IN1
$82.67 ~~$105.75~~
Add to cart
Instruments, Magnification and Loupe
High Magnification Loupe with LED & UV Light (15x Magnification, 21mm)
-11%
Instruments, Magnification and Loupe
High Magnification Loupe with LED & UV Light (15x Magnification, 21mm)
0 out of 5
(0)
SKU: LOU-HGH-LED-UV-15X
$82.67 ~~$93.39~~
Add to cart
Electrical, EMF Meters, Instruments
Handheld EMF Meter Electromagnetic Radiation Detector (5Hz~3.5G)
-12%
Electrical, EMF Meters, Instruments
Handheld EMF Meter Electromagnetic Radiation Detector (5Hz~3.5G)
0 out of 5
(0)
SKU: EMF-MTR-HND-5HZ
$82.69 ~~$93.97~~
Add to cart
Instruments, Magnification and Loupe
Mini 10X Jeweler Loupe Magnifier with 6 LED Light, 21mm Lens
-8%
Instruments, Magnification and Loupe
Mini 10X Jeweler Loupe Magnifier with 6 LED Light, 21mm Lens
0 out of 5
(0)
SKU: LOU-MINI-10X-LED-21MM
$82.70 ~~$89.75~~
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
Instruments, Magnification and Loupe
Jeweler Loupe with LED & UV Light (20X, 21mm)
-20%
Instruments, Magnification and Loupe
Jeweler Loupe with LED & UV Light (20X, 21mm)
0 out of 5
(0)
SKU: LOU-JWL-LED-UV-20X-21MM
$84.45 ~~$105.55~~
Add to cart
Gemological, Instruments, Spectroscope, Spectroscope
Pocket Diffraction Grating Gemological Spectroscope
-25% $Pocket Diffraction Grating Gemological Spectroscope$
Gemological, Instruments, Spectroscope, Spectroscope
Pocket Diffraction Grating Gemological Spectroscope
0 out of 5
(0)
SKU: SPC-GEM-POC-DIFF
$84.84 ~~$113.47~~
Add to cart
Instruments, ORP Meters
ORP REDOX Meter, -1999 ~ 1999mV, Durable and Accurate
-3%
Instruments, ORP Meters
ORP REDOX Meter, -1999 ~ 1999mV, Durable and Accurate
0 out of 5
(0)
SKU: MTR-ORP-1999MV-DGT
$85.69 ~~$88.52~~
Add to cart
pH Meters
2 in 1 Continuous Temperature & PH Monitor w/ Backlight & Replaceable Electrode
-13%
pH Meters
2 in 1 Continuous Temperature & PH Monitor w/ Backlight & Replaceable Electrode
0 out of 5
(0)
SKU: 128
$86.03 ~~$98.69~~
Add to cart
EC Meter, Instruments, ORP Meters, pH Meters, Salinity, TDS Meters, Water
7-in-1 Pen Type Water Quality Tester (pH, TDS, EC, ORP, Salinity, SG, Temp)
-24%
EC Meter, Instruments, ORP Meters, pH Meters, Salinity, TDS Meters, Water
7-in-1 Pen Type Water Quality Tester (pH, TDS, EC, ORP, Salinity, SG, Temp)
1 review
0 out of 5
(0)
SKU: TST-WTR-7IN1-PEN
$86.63 ~~$113.67~~
Add to cart
pH Meters, TDS Meters
Pen Type 3 in 1 pH / TDS / Temperature Meter Combo
-38%
pH Meters, TDS Meters
Pen Type 3 in 1 pH / TDS / Temperature Meter Combo
0 out of 5
(0)
SKU: 131
$88.11 ~~$141.39~~
Add to cart

Showing 145–192 of 626 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~~

Already Sold: 0 Available: 50000

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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~~

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Water Quality Testing
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Find It Fast

Refractometers
ORP Meters
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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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4

Your Cart

Dual Channel Digital K / J / T / E / R / S / N Type Thermocouple Thermometer

Dual Channel Digital K / J / T / E / R / S / N Type Thermocouple Thermometer

Price: $79.10

- +

$79.10

28-in-1 Precision Electric Screwdriver Set with Automatic Function

28-in-1 Precision Electric Screwdriver Set with Automatic Function

Price: $69.29

- +

$69.29

Cable Tester with 3-in-1 Crimping Tool for Network LAN Cable Stripping

Cable Tester with 3-in-1 Crimping Tool for Network LAN Cable Stripping

Price: $79.19

- +

$79.19

7-in-1 Pen Type Water Quality Tester (pH, TDS, EC, ORP, Salinity, SG, Temp)

7-in-1 Pen Type Water Quality Tester (pH, TDS, EC, ORP, Salinity, SG, Temp)

Price: $86.63

- +

$86.63

Subtotal $314.21

Shipping, taxes, and discounts calculated at checkout.

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