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Digital Angle Finder Inclinometer V-Groove Magnetic Base Always Upright Reading
S$ 73.40
Wireless Fish Finder Depth Alarm Function and Large LCD Display 125kHz Frequency
S$ 140.12
Portable Hydrogen Sulfide Detector H₂S Monitor Electrochemical 0~100ppm Tester
S$ 111.65
pH & Temperature Meter Replaceable BNC pH Electrode for Aquariums Hydroponics
S$ 80.20
All items
Moissanite Tester UV Ultraviolet Light 2pt Jewelry Jeweler Loose Stone Selector
S$ 80.20
LUCKY Fish Finder 980ft Wireless Remote Control Color LCD Boat Fishing Locator
S$ 236.80
Foldable Jewelers Loupe magnifier 10 x 21mm Mini Jewelry Coin eye Loupe w/ Light
S$ 26.13
Portable Handheld Manometer Air Vacuum Gas Pressure Gauge Meter w/ Backlight
S$ 43.56
Illuminated Diamond Tester Selector with UV Light Jewelry Gems Testing Tool
S$ 73.40
Electronic Diamond & Moissanite Identifier Device Tester Analyzer Selection Tool
S$ 163.27
PH Meter Controller Sensor Tester 0-14 pH Electrode Probe 50 Ohm BNC Connector
S$ 27.10
Handheld Window Tint Film Meter Visual Light Transmission Tester 18mm Thickness
S$ 190.50
Swimming Pool PH Chlorine Monitor Tester Spa Water Quality Analysis Test Kit
S$ 39.48
High Accuracy Digital Angle Finder Protractor 12 Inch with Spirit Level
S$ 31.05
V Magnetic Digital Protractor Angle Finder Level Inclinometer Gauge Tool
S$ 66.71
Pocket 10X Magnifying Loupe Jewelry Eye Glass Magnifier LED Light Jewelers Loupe
S$ 26.13
Brix Refractometer 0~10% ATC CNC Maple Syrup Makers ±0.1% Accuracy Brixmeter
S$ 40.71
Dark Field 10x Loupe Gem Gemstone Darkfield Jewelers Magnifier Testing Tool
S$ 52.97
Sound Level Calibrator 114dB/94dB/104dB Calibration Level For Sound Level Meters
S$ 114.25
Digital Handheld Anemometer Wind Speed Temperature Air Velocity Wind Chill Gauge
S$ 16.20
Weather Station WWVB DCF77 Radio Controlled Clock Thermometer 2 Wireless Sensors
S$ 46.16
4-Channel Display K/J Datalogger Thermocouple Thermometer Real-Time Data Logging
S$ 115.61
Portable Digital Sound Level Meter Noise Decible Tester 30dB~130dB High Accuracy
S$ 48.86
Gemstone Identification Pocket Raster Type Diffraction Gemological Spectroscope
S$ 62.50
Dual-channel K / J / T / E / R / S / N Type ATC Thermocouple Thermometer Tester
S$ 50.25
Gem Gemstone Refractometer Built-in with LED Light + RI Oil+ 0.01nD Scale
S$ 134.79
Electromagnetic Electric RF Field Strength Tester EMF Detector 3 in 1 Digital
S$ 217.74
Handheld Sound Level Noise Calibrator Meter Mics 94dB/114dB ±0.3db Accuracy Mics
S$ 163.27
Weather Forecast Station For Outdoor Indoor Temperature Humidity RCC DCF
S$ 47.52
Digital Tire Pressure Gauge Reader Checker Measure Tool PSI, BAR, kPa, kg/cm2
S$ 13.48
3-in-1 Honey Refractometer 58~90% Brix/ 38-43 Be' Baume Water ATC Sugar Content
S$ 46.16
Professional Calcite Dichroscope Trichoic Gemstones Gemological 15mm Diameter
S$ 65.23
15x Magnifier Jewelry Loupe LED UV 21mm Triplet Lens Pocket Gem Magnifying Tool
S$ 46.16
AC DC Volt Amp Ohm Cap Multi MeterTester Handheld Digital Clamp Meter Multimeter
S$ 20.36
ATC Adblue Antifreeze Battery Acid Windshield Fluid Tester Optical Refractometer
S$ 37.99
CO2 Level DP Meter Thermometer Hygrometer Indoor Outdoor RH Air Quality Tester
S$ 231.48
Fish Finder Locator Detector Rechargeable w/ 100m (328ft) Wireless Sonar Sensor
S$ 164.63
Construction Horizontal Level Alarm measuring instrument w/ Power Lamp & Groove
S$ 21.65
ORP Redox Electrode 0 ~ ±1999 mV for ORP Meter Tester BNC Type 300cm Long Cable
S$ 59.78
Digital Multi meter w/ Test Leads DC AC Measure Tester,Overload Protection
S$ 17.57
Automotive Electronic Mechanic Stethoscope Noise Diagnosis 100Hz~10kHz Range
S$ 61.14
2PCS Non-Contact Electricity Voltage Tester Pen LED AC Sensor Detector 50~1000V
S$ 17.57
K/J Type Temperature Thermocouple Thermometer Meter Tester Detector 2CH 4 Probes
S$ 48.78
K-Type Thermocouples 4 Channel -50 ~ 1350 °C (-58 ~ 2462 °F) Temp. Thermometer
S$ 74.76
Fish Finder Wireless Locator 120m (400ft) Display Monitor with Water Temperature
S$ 129.23
3-in-1 Automotive Battery Antifreeze Refractometer Ethylene Propylene Glycol SG
S$ 40.71
Digital Thermocouple Thermometer K /J/ T / E/ R / S/ N Type 16,800 Data Logging
S$ 300.80
Light Meter Photography Full-Spectrum Quantum Sensor Par Meter Smart PPFD Tester
S$ 119.69
6.0x Magnification Titanium Dental Surgical Loupes Prismatic Keplerian Style
S$ 345.74
Professional 6X Medical Dental Surgical Binocular Magnifier Loupe LED Head Light
S$ 285.82
3-in-1 Soil pH Moisture Light Tester Meter For Plants Growth Monitoring Checker
S$ 13.48
3-Axis RF Field Microwave Strength EMF Meter Tester Detector Range 10MHz-8GHz
S$ 413.82
About us
Discount Instrument is an online distributor for a range of professional instruments. We offer internet-leading prices made possible through the online nature of our ecommerce distribution method. We provide excellent customer services and competitive prices.
Seller feedback (30,126)
r***s (401)- Feedback left by buyer.
Past month
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Nice transaction! Thanks!
d***r (1054)- Feedback left by buyer.
Past month
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Item as listed, quick delivery, excellent service, thanks!
m***u (654)- Feedback left by buyer.
Past month
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GREAT CUSTOMER SERVICE, FAIR PRICING, FREE SHIPPING, HIGHLY RECOMMENDED!!!
a***e (359)- Feedback left by buyer.
Past month
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Excellent seller, nice meter, just as described. Great price, thanks!
o***0 (485)- Feedback left by buyer.
Past month
Verified purchase
Good eBayer++
a***y (344)- Feedback left by buyer.
Past 6 months
Verified purchase
THE BEST JEWERLS LOUPE EVER!