Thermo Scientific Orion nitrate electrode ionplus Sure-Flow with WP BNC connector

Thermo Scientific Orion nitrate electrode ionplus Sure-Flow with WP BNC connector Review

Thermo Scientific Orion nitrate electrode ionplus Sure-Flow with WP BNC connector Feature

• Thermo Scientific Orion ionplus Sure-Flow Ion-Selective Electrodes
• Orion-designed for optimum performance and the most comprehensive ISE selection
• EPA-approved for Method SM 4500-NO3-D
• Product Type: Plastic membrane
• pH range: 2.5 to 11
• Temperature range: 0 to 40°C
• Connector: BNC (Waterproof when used with Star Series meters)
• Model: 9707BNWP
• Brand: Ionplus
• Part Number: AO-05713-15
• Package Quantity: EACH

ionplus® Sure-Flow® Combination Ion-Selective Electrodes are easier to use than reference and half-cells-eliminating fumbling and tangles from multiple cables. Sure-flow® technology provides stable, reproducible results. The easy-to-clean design reduces the risk of inaccurate readings due to clogging of the reference junction. All electrodes include a BNC connector, a 3-ft cable, and manual. Complete systems require-the purchase of a standardizing solution, filling solution for the reference electrode, ionic strength adjustor, and pH adjusters. Chloride, cyanide, Sulfide, nitrate, and fluoride are approved for EPA methods for analysis of wastewater and for NPDES permitting. Electrode type:Plastic membrane Concentration range: 7 x 10-6 to 1 M (0.10 to 14,000 ppm as N) Temperature/pH range: 0 to 40°C/ 2.5 to 11 Interferences: ClO4 -, I-, ClO3 -, CN-, Br-, HS-, HCO3 -, CO3 -2, Cl-, PO4 -3, OAc-, F-, SO4 -2, NO2 -, HPO4 -

P3 International P0520 Save A Drop Water Usage Monitoring Garden Hose Spray Nozzle

P3 International P0520 Save A Drop Water Usage Monitoring Garden Hose Spray Nozzle Review

P3 International P0520 Save A Drop Water Usage Monitoring Garden Hose Spray Nozzle Feature

• Sprayer with 4 precision spray patterns: soaker, shower, cone & flat
• Equipped with a built-in meter to measure the volume of water usage
• Helps user be more conscious of the water they are using & promote water conservation
• Measuring meter takes the guesswork out of delivering the right amount of water to plants
• Ideal for watering koi pond?lets user know exactly how much water they are adding with chemicals & helps keep fish healthy & pond clear

Being smart is all the rage these days. Maybe you have a smart phone, but do you have smart water You can with the Save a Drop nozzle. It connects easily to your hose and monitors water usage for your required needs. You can control how much water your delicate plants get, or how much water you need to add to your koi pond, and most importantly it lets you know how much water you're using, which prevents a nasty little surprise when the water bill arrives. The Save a Drop also provides 4 different spray patterns, allowing you to ensure the water you use gets used in the right way.

Sonin 00700 Water Alarm with Remote Sensor

Sonin 00700 Water Alarm with Remote Sensor Review

Sonin 00700 Water Alarm with Remote Sensor Feature

• Detects water and sounds alarm
• Loud 85 dB buzzer sounds up to three days
• Intermittent chirp signals low battery
• Test button allows user to check battery
• Includes 1-year warranty

Sounds an 85dB alarm when a leak is detected. Requires one 9-Volt battery. Recommended Use: Alarm, Senses: Water, Decibel Rating: 85, Power Supply: Battery, Battery Type: 9V, Battery Included: No, Compatible With: Sump and bilge pumps, Low Battery Indicator: Yes, Mount Type: Table, shelf, or wall mounted, Dimensions L x W x H (in.): 3 1/2 x 1 1/2 x 3 1/2, Single, Pair, or System: Single

Electronic Digital Flow Meter 1.5 inch / 15-150 gpm

Electronic Digital Flow Meter 1.5 inch / 15-150 gpm Review

Electronic Digital Flow Meter 1.5 inch / 15-150 gpm Feature

• 1.5 inch / 15-150 gpm
• Large, easy-to-read 6-digit LCD display
• Accurately measues flow rates to within 2%, +/-.
• Fitting style: Saddle Mount SCH-40

BATTERY OPERATED ELECTRONIC FLOWMETERS THAT WERE DEVELOPED SPECIFICALLY FOR THE SWIMMING POOL INDUSTRY!

Large, easy-to-read 6-digit LCD display

Accurately measues flow rates to within 2%, +/-.

Durable, weather-tight ABS enclosure ensures a long service life.

Factory calibrated meter - so you don't have to set anything up!

Installs quickly on existing pipe.

Powered by two AAA bateries (included).

Fitting style: Saddle Mount SCH-40

1927 GE General Electric Flow Meters Print Ad (48978)

1927 GE General Electric Flow Meters Print Ad (48978) Review

1927 GE General Electric Flow Meters Print Ad (48978) Feature

• Original vintage magazine advertisement print
• Page size approx 6 3/4" x 9 3/4".
• Unique gift
• Decorative collectible

An original vintage magazine ad print from the year published. Print ads make unique gift items that can be framed as artwork. Shipped flat un-framed in plastic sleeve with backing board.

Thermo Scientific Orion PerpHecT Sure-Flow pH electrode, glass body, refillable, single-junction, fl

Thermo Scientific Orion PerpHecT Sure-Flow pH electrode, glass body, refillable, single-junction, fl Review

Thermo Scientific Orion PerpHecT Sure-Flow pH electrode, glass body, refillable, single-junction, fl Feature

• Thermo Scientific Orion PerpHecT Ag/AgCl pH Electrodes
• Designed for log R measurements
• Provide better accuracy than ordinary electrodes
• Product Type: pH Electrode
• Body type: Glass
• Reference junction: Single-junction
• Special features: Flushable junction
• pH range: 0 to 14
• pH precision: 0.01
• Temperature range: 32 to 212°F (0 to 100°C)
• Temperature accuracy: ±0.5°C
• Junction type: Sure-flow
• Reference cell type: Ag/AgCl
• Cable length: 3.3-ft (1-m)
• Connector: BNC
• Built-in ATC: No
• Make: PerpHecT
• Model: 9272BN
• Description: Thermo Scientific Orion PerpHecT Sure-Flow Ag/AgCl pH Electrode
• Dimensions: 120 x 12 mm (L x diam.)
• Brand: Thermo Scientific Orion
• Part Number: AO-58820-59
• Package Quantity: EACH

These high-quality PerpHecT electrodes are the most accurate ORION electrodes available! They're manufactured to tight tolerances and, when combined with PerpHecT meters, give exceptionally accurate measurements. Select a PerpHecT ROSS electrode when you need an electrode with higher accuracy or one more chemically resistant. All electrodes have 3-ft cables with BNC connectors.

Electronic Digital Flow Meter 3 inch / 60 - 600 gpm

Electronic Digital Flow Meter 3 inch / 60 - 600 gpm Review

Electronic Digital Flow Meter 3 inch / 60 - 600 gpm Feature

• 3 inch / 60 - 600 gpm
• Large, easy-to-read 6-digit LCD display
• Accurately measues flow rates to within 2%, +/-.
• Fitting style: Saddle Mount SCH-40

BATTERY OPERATED ELECTRONIC FLOWMETERS THAT WERE DEVELOPED SPECIFICALLY FOR THE SWIMMING POOL INDUSTRY!

Large, easy-to-read 6-digit LCD display

Accurately measues flow rates to within 2%, +/-.

Durable, weather-tight ABS enclosure ensures a long service life.

Factory calibrated meter - so you don't have to set anything up!

Installs quickly on existing pipe.

Powered by two AAA bateries (included).

Fitting style: Saddle Mount SCH-40

Digital Deluxe Propane Gas Meter

Digital Deluxe Propane Gas Meter Review

Digital Deluxe Propane Gas Meter Feature

• Digital
• Unaffected by cold temperature
• Low Gas Level Indicator and Built-in Leak Detector
• Emergency Shut-off in case of major leaks
• Fits Type 1 Propane Tanks

Digital meter, audible & multi colored led design, and easy to veiw indicator. Easily connects between the tank and regulator - Flame King provides complete peace of mind to gas grill users. Its low level gas indicator will never let you run out of gas while cooking. It also has an emergency shut off feature, which stops the propane flow immediately in case of major leaks like hose burn, cut or fire...

Thermo Scientific Orion bromide electrode ionplus Sure-Flow with WP BNC connector

Thermo Scientific Orion bromide electrode ionplus Sure-Flow with WP BNC connector Review

Thermo Scientific Orion bromide electrode ionplus Sure-Flow with WP BNC connector Feature

• Thermo Scientific Orion ionplus Sure-Flow Ion-Selective Electrodes
• Orion-designed for optimum performance and the most comprehensive ISE selection
• Product Type: Solid-state
• pH range: 2 to 14
• Temperature range: 0 to 80°C
• Connector: BNC (WP when used with Thermo Scientific Orion Star Series meters)
• Model: 9635BNWP
• Brand: Ionplus
• Part Number: AO-05713-01
• Package Quantity: EACH

ionplus® Sure-Flow® Combination Ion-Selective Electrodes are easier to use than reference and half-cells-eliminating fumbling and tangles from multiple cables. Sure-flow® technology provides stable, reproducible results. The easy-to-clean design reduces the risk of inaccurate readings due to clogging of the reference junction. All electrodes include a BNC connector, a 3-ft cable, and manual. Complete systems require-the purchase of a standardizing solution, filling solution for the reference electrode, ionic strength adjustor, and pH adjusters. Chloride, cyanide, Sulfide, nitrate, and fluoride are approved for EPA methods for analysis of wastewater and for NPDES permitting. Electrode type: Solid-state Concentration range: 5 x 10-7 to 1M; 0.4 to 79,900 ppm) Temperature/pH range: 0 to 80°C/2 to 14 Interferences: iodide, sulfide, cyanide, high levels of chlorine, ammonia

1924 Ad Republic Flow Meters Blayney-Murphy Denver CO - Original Print Ad

1924 Ad Republic Flow Meters Blayney-Murphy Denver CO - Original Print Ad Review

1924 Ad Republic Flow Meters Blayney-Murphy Denver CO - Original Print Ad Feature

• Product Type: Original Print Ad; Black / White
• Grade: Very Fine ++
• Dimensions: Approximately 8.25 x 11.75 inches; 21 x 30 cm
• Authentication: Dual Serial-Numbered Certificates of Authenticity w/ Full Provenance
• Packaged in custom sleeve w/ archival black board (great for display, gift-giving, and preservation)

This is an original 1924 black and white print ad for Republic Flow Meters, utilized by Denver, Colorado's Blayney-Murphy Packaging Plant.

Thermo Scientific Orion Sure-Flow pH electrode, glass body, refillable, single-junction, flushable j

Thermo Scientific Orion Sure-Flow pH electrode, glass body, refillable, single-junction, flushable j Review

Thermo Scientific Orion Sure-Flow pH electrode, glass body, refillable, single-junction, flushable j Feature

• Thermo Scientific Orion Standard Ag/AgCl pH Electrodes
• Product Type: pH Electrode
• Body type: Glass
• Reference junction: Single-junction
• Special features: Flushable junction
• pH range: 0 to 14
• pH precision: 0.02
• Temperature range: 32 to 212°F (0 to 100°C)
• Junction type: Sure-flow
• Reference cell type: Ag/AgCl
• Cable length: 3.3-ft (1-m)
• Connector: Waterproof BNC
• Make: Standard Ag/AgCl
• Model: 9172BNWP
• Description: Thermo Scientific Orion Sure-Flow pH Electrode
• Dimensions: 120 x 12 mm (L x diam.)
• Brand: Thermo Scientific Orion
• Part Number: AO-05718-55
• Package Quantity: EACH

science-lab-ph-meters

Pond Water Meter

Pond Water Meter Review

Pond Water Meter Feature

• A Must Have For Any Pond Owner or Professional Pond Builder
• Easy To Read Odometer, Lets You Know Exactly How Much Water Is In Your Pond
• Fits Directly on to a Water Spigot With Garden Hose Thread Swivel Adaptors
• Determine proper:Bacteria & Water Treatment Rates, Proper Fish Medication Dosings & Stocking Levels
• Remember to purchase 2 cans of ADI Foam Gun Cleaner with each case of foam

Pond Water Meter: Helps to determine: bacteria and water treatment rates, proper fish medication dosages, and useful for calculating fish stocking levels. CANNOT BE RESET TO 0!

1925 Ad Flow Meters Republic Power Plants Diversey Pkwy - Original Print Ad

1925 Ad Flow Meters Republic Power Plants Diversey Pkwy - Original Print Ad Review

1925 Ad Flow Meters Republic Power Plants Diversey Pkwy - Original Print Ad Feature

• Product Type: Original Print Ad; Black / White
• Grade: Near Mint / Very Fine
• Dimensions: Approximately 8.5 x 12 inches; 22 x 30 cm
• Authentication: Dual Serial-Numbered Certificates of Authenticity w/ Full Provenance
• Packaged in custom sleeve w/ archival black board (great for display, gift-giving, and preservation)

This is an original 1925 black and white print ad for Republic flow Meters Co. located at 2222 Diversey Parkway in Chicago, Illinois. Mentioned in the ad are: Sloss-Sheffield Steel and Iron Co. of Birmingham, Alabama; M-K-T Railway of Parsons, Kansas; and A. O. Smith Corp. of Milwaukee, Wisconsin.

Thermo Scientific Orion 2-Star Benchtop pH Meter; w/Orion Sure-Flow refillable, epoxy pH electrode

Thermo Scientific Orion 2-Star Benchtop pH Meter; w/Orion Sure-Flow refillable, epoxy pH electrode Review

Meter, pH; Thermo Scientific Orion 2-Star; pH/mV/Temp. meter; pH 0 to 14; 1999.9mV; 5.0 to 105.0C; With electrodes specified in ordering table, power supply, instruction manual; Meter/electrode/stand package 1111201

HM Digital HMDPH200 Waterproof PH and Temperature Meter

HM Digital HMDPH200 Waterproof PH and Temperature Meter Review

HM Digital HMDPH200 Waterproof PH and Temperature Meter Feature

• Meter
• Measures pH and temperature
• Auto ranging 3 point calibration with digital fine tuning
• Simultaneous temperature display
• Measurement range 0-14 pH

Hydrofarm hmdph200 waterproof ph and temperature meter

HM Digital Aqua Pro TDS Temperature Water Tester - HM Digital AP-1

HM Digital Aqua Pro TDS Temperature Water Tester - HM Digital AP-1 Review

HM Digital Aqua Pro TDS Temperature Water Tester - HM Digital AP-1 Feature

• Measures total dissolved solids (TDS) and temperature.
• Measurement Range: 0-5000 ppm, Digital Calibration (push button)
• TDS Range: 0-5000 ppm (mg/L) , Temperature Range: 0-80 °C; 32-176 °F
• Resolution: 1 ppm; Temp. resolution is 0.1 °C/F
• Manufacturers 1 Year Limited Warranty

HM Digital Aqua Pro TDS Temperature Water Tester - HM Digital AP-1.

Thermo Scientific Orion Sure-Flow pH electrode, epoxy body, refillable, single-junction, flushable j

Thermo Scientific Orion Sure-Flow pH electrode, epoxy body, refillable, single-junction, flushable j Review

Thermo Scientific Orion Sure-Flow pH electrode, epoxy body, refillable, single-junction, flushable j Feature

• Thermo Scientific Orion Standard Ag/AgCl pH Electrodes
• Product Type: pH Electrode
• Body type: Epoxy
• Reference junction: Single-junction
• Special features: Flushable junction
• pH range: 0 to 14
• pH precision: 0.02
• Temperature range: 32 to 212°F (0 to 100°C)
• Junction type: Sure-flow
• Reference cell type: Ag/AgCl
• Cable length: 3.3-ft (1-m)
• Connector: Waterproof BNC
• Make: Standard Ag/AgCl
• Model: 9165BNWP
• Description: Thermo Scientific Orion Sure-Flow pH Electrode
• Dimensions: 120 x 12 mm (L x diam.)
• Brand: Thermo Scientific Orion
• Part Number: AO-05718-57
• Package Quantity: EACH

science-lab-ph-meters