All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(168)
  - Material Lifting & Loading Equipment(510)
  - Storage & Shelving(1877)
  - Transit & Equipment Cases(685)
  - Trucks, Trolleys & Lifting Tables(356)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(210)
  - Adhesives & Glues(392)
  - Sealants & Resins(282)
  - Tapes(2327)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6876)
  - Linear Motion(1301)
  - Rotary Bearings & Housing Units(11784)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2234)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1734)
  - Ceramic Materials(26)
  - Channel Support Systems(182)
  - Conveyor Components(501)
  - Insulation Materials(116)
  - Knobs, Levers & Handles(1106)
  - Metal Materials(503)
  - Plastic & Rubber Materials(698)
  - Polishing & Finishing(29)
  - Shim Stock(96)
  - Structural Systems(2181)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1652)
  - Girder Fixings(144)
  - Magnets & Magnetic Strips(458)
  - Nails & Rivets(730)
  - Nuts & Washers(1580)
  - Pins, Keys & Retaining Clips(348)
  - Screws & Bolts(8044)
  - Sheet Metal & Panel Fasteners(300)
  - Spacers & Standoffs(1252)
  - Wall Plugs, Fixings & Anchors(665)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2522)
  - Clamps & Vices(523)
  - Hammers & Demolition(901)
  - Knives, Scissors & Saws(954)
  - Manual Grease Guns & Accessories(34)
  - Measuring & Marking(1439)
  - Pliers & Cutters(3622)
  - Sanding, Filing & Polishing(1404)
  - Screwdrivers, Hex & Torx Keys(7192)
  - Spanners, Sockets & Wrenches(11979)
  - Specialist Tools(1916)
  - Staplers & Riveters(84)
  - Threading Tools(1458)
  - Tool Kits & Tool Storage(2375)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(13104)
  - Brakes & Clutches(47)
  - Bushes & Collars(732)
  - Electric Actuators(1290)
  - Gears & Racks(1071)
  - Lead Screws, Ball Screws & Ball Splines(124)
  - Power Transmission Couplings(1357)
  - Roller Chains & Accessories(1239)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1991)
  - Pipes & Pipe Fittings(1574)
  - Pipework Maintenance & Water Treatment(139)
  - Sinks, Toilets & Showers(20)
  - Valves & Taps(2645)
  - Water Heating & Pumps(391)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(21)
  - Compressed Air Piping Systems(228)
  - Hydraulic Cylinders, Pumps & Power Units(163)
  - Hydraulic Fittings & Tubing(3697)
  - Hydraulic Fluids & Filtration(117)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(9)
  - Hydraulic Valves & Manifolds(255)
  - Pneumatic & Hydraulic Pressure Gauges(5356)
  - Pneumatic Air Preparation(3320)
  - Pneumatic Connectors, Fittings & Hose(10423)
  - Pneumatic Counters, Logic Controllers & Timers(82)
  - Pneumatic Cylinders & Actuators(13841)
  - Pneumatic Sensors & Switches(1635)
  - Pneumatic Valves(8364)
  - Vacuum Components(1336)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(520)
  - Drill Bits & Parts(4407)
  - Grounds Maintenance Tools(114)
  - Milling & Lathing(437)
  - Power Tool Accessories(2425)
  - Power Tools(1568)
  - Sanding Belts, Discs & Wheels(1397)
  - Soldering(3171)
  - Welding & Brazing(159)
  - Workshop Tools(827)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5720)
  - Contactors & Auxiliary Contacts(13783)
  - Electric Motors(17954)
  - Industrial Robots(98)
  - PLCs, HMIs & Industrial Computing(9819)
  - Process Control(7357)
  - Sensors(32266)
  - Solenoids(165)
- Cables & Wires
  Cables & Wires
  - AV Cables(1767)
  - Cable Glands & Fittings(2494)
  - Cable Joints & Cable Sleeving(3357)
  - Cable Management(6408)
  - Cable Ties & Fixings(3214)
  - Computer Cables(1681)
  - Electrical Power & Industrial Cables(19057)
  - Networking & Coaxial Cables(8238)
  - Ribbon & Flat Cable(1)
  - Single Core Cable(5729)
  - Wire to Board Cables & Ribbon Cable(7736)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1368)
  - Enclosures(14032)
  - Enclosures & Racking Components(12968)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(34008)
  - Earth & Lightning Protection(132)
  - Fuse Holders & Accessories(1493)
  - Fuses(8735)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2601)
  - Air Conditioning & Heating Accessories(1571)
  - Building Automation(6)
  - Electronics Heating & Cooling Components(1795)
  - Fan Accessories(419)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1529)
  - Light Fittings, Fixtures & Luminaires(2120)
  - Lighting Components(373)
  - Torches & Inspection Lamps(721)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(908)
  - Relays(13640)
  - Signal Conditioners & Isolators(907)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(999)
  - DIP & Rotary Encoded Switches(951)
  - Domestic Installation Switches(1460)
  - Foot Switches & Components(229)
  - Joysticks & Components(289)
  - Key Switches & Selector Switches(2250)
  - Keyboard & Keypad Switches(1792)
  - Limit & Position Switches(3021)
  - Micro Switches & Detector Switches(2311)
  - Push Button Switches & Components(13476)
  - Rocker Switches & Components(968)
  - Rope Pull Switches & Components(359)
  - Rotary Switches & Components(3589)
  - Safety Enabling & Control Switches(189)
  - Safety Interlock Switches & Components(2264)
  - Switch Disconnectors & Components(7451)
  - Toggle Switches & Slide Switches(1857)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(579)
  - Battery Chargers & Power Banks(400)
  - Non-Rechargeable Batteries(585)
  - Rechargeable Batteries(602)
- Connectors
  Connectors
  - AV Connectors(2066)
  - Automotive Electrical Connectors(5085)
  - Backplane & Rack Connectors(1276)
  - Circular Connectors(21185)
  - IC Sockets & Adapters(631)
  - Mains & DC Power Connectors(5402)
  - Network & Telecom Connectors(3654)
  - PCB Connectors & Wire Housings(41409)
  - Power Connectors(10867)
  - RF Coaxial Connectors & Adapters(4941)
  - Terminal Blocks(33254)
  - USB, D Sub & Computing Connectors(9062)
  - Wire Terminals & Splices(6657)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1960)
  - Fibre Optic Components(235)
  - Indicators & Indicator Components(3962)
  - LED Lighting Components(5278)
  - LEDs - Light Emitting Diodes(6026)
  - Laser Modules & Components(263)
  - Optocouplers & Photodetectors(4417)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(890)
  - PCB Etching, Preparation & Developing(55)
  - PCB Handling(105)
  - PCB Spacers, Pillars & Supports(789)
  - PCB Tools(117)
  - Prototyping Boards(625)
- Passive Components
  Passive Components
  - Antennas(2194)
  - Capacitors(40053)
  - Crystals, Oscillators & Resonators(3873)
  - EMI Filters & Protection(6872)
  - Fixed Resistors(45695)
  - Inductors(10240)
  - Passive Components Kits(304)
  - Rotary Encoders(372)
  - Sounder, Buzzer & Microphone Components(908)
  - Surge Protection Components(3638)
  - Variable Resistors(4576)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8649)
  - Renewable Energy(127)
  - Transformers(3060)
  - Voltage Converters(14763)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(238)
  - BBC micro:bit Shop(152)
  - Development Tools & Single Board Computers(5821)
  - ROCK SBC Shop(176)
  - Raspberry Pi Shop(271)
  - STEM Education(97)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5279)
  - Audio & Video ICs(108)
  - Chip Programmers & Debuggers(134)
  - Clock, Timing & Frequency ICs(1082)
  - Communication & Wireless Module ICs(1101)
  - Data Converters(1263)
  - Discrete Semiconductors(39401)
  - Interface ICs(3316)
  - Logic ICs(4162)
  - Memory Chips(2523)
  - Power Management ICs(14698)
  - Processors & Microcontrollers(7762)
  - Programmable Logic ICs(177)
  - Sensor ICs(3333)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(950)
  - Audio & Video(796)
  - Barcode Scanners & Accessories(161)
  - Car Technology(13)
  - Computer Components & Software(2056)
  - Keyboards & Mice(837)
  - Labelling(2024)
  - Memory & Data Storage(2211)
  - Mobile Computing(176)
  - Networking & WiFi(3058)
  - Phones & Walkie Talkies(140)
  - Photography & Drones(36)
  - Printing & Scanning(280)
  - Remote Controls(170)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(384)
  - Cleaning Equipment(93)
  - Cleaning Sprays & Fluids(148)
  - Electronics Cleaners & Protective Coatings(236)
  - Floor Cleaning(826)
  - Greases, Oils & Lubricants(671)
  - Paint & Painting Supplies(347)
  - Washroom Equipment & Supplies(476)
  - Waste & Recycling(232)
  - Wipes & Cloths(550)
- Office Supplies
  Office Supplies
  - Desk Organisation(68)
  - Filing(75)
  - Office Equipment(157)
  - Office Furniture(415)
  - Paper & Consumables(634)
  - Posting & Packaging(61)
  - White Boards, Notice Boards & Planners(184)
  - Writing & Drawing Supplies(200)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(188)
  - Disposable Workwear(457)
  - Ear Protection(302)
  - Eye & Face Protection(1299)
  - Fall Protection(846)
  - Hand Protection(7071)
  - Head Protection(703)
  - Hi Vis Clothing(5028)
  - Respiratory Protection(799)
  - Safety Footwear(14609)
  - Workwear(13751)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(269)
  - Door Control & Seals(467)
  - Key Cabinets & Safes(204)
  - Latches, Hinges & Handles(1029)
  - Locks & Bolts(1248)
  - Security Alarms & Sensors(376)
- Site Safety
  Site Safety
  - Fire Safety(177)
  - First Aid(107)
  - Lockout Tagout(579)
  - Safety Flooring(316)
  - Safety Signs(783)
  - Spillage Control(450)
  - Traffic Management & Crowd Control(1143)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(1828)
  - Data Acquisition & Logging(810)
  - Electrical Test & Measurement(1903)
  - Electronic Component Testing(302)
  - Engineering Test & Measurement(928)
  - Environmental Test & Measurement(1099)
  - Lab Equipment(902)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(1328)
  - Network Test & Measurement(506)
  - Oscilloscopes & Accessories(2471)
  - Pressure Test & Measurement(454)
  - RF Test & Measurement(194)
  - Signal Generators & Analysers(530)
  - Speed Test & Measurement(100)
  - Temperature Test & Measurement(2667)
  - Test Connectors(2829)
  - Test Leads & Test Lead Kits(1600)
  - Weight & Force Test & Measurement(1107)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Services

Environmental Test & Measurement

$Facom Industry / Automotive Refractometer$ €132.21Each Real time stock check Compare	Facom Industry / Automotive Refractometer Refractometer TypeIndustry / Automotive See similar products in Refractometers	RS Stock No. 236-0555 Brand Facom Mfr. Part No. 780BPF
$Facom Refractometer$ €172.23Each Real time stock check Compare	Facom Refractometer Dimensions700 x 235 x 70mm Weight472g Height70mm Length700mm See similar products in Refractometers	RS Stock No. 188-3910 Brand Facom Mfr. Part No. 780B
€38.08Each Real time stock check Compare	Facom Hydrometer ScalingYes Length350mm See similar products in Hydrometers	RS Stock No. 236-1247 Brand Facom Mfr. Part No. 778A

Environmental Test & Measurement

CATEGORIES