$200 - $300

A254 AC/DC Amp Low Current Probe Adapter by Test Products International

Most TPI brand and any competitor DMM, clamp-on or oscilloscope having the capability of measuring up to 2000mV AC/DC (2V AC/DC), 10M Ohm input impedance, and equipped with industry standard spaced input jacks 19mm on center.

*Please note we can only ship RKI products to customers within the United States

665 Manometer with Data Logging by Test Products International

Dual Input Differential Manometer with ± 100 psi range and 0.01 psi resolution. Data logging with optional A665 software and docking station. Seven units of pressure: inH2O, mbar, KPa, PSI, mH2O, mmHg, inHg, Auto power off, Record/Min/Max, Backlight display, Zero function, Trim mode to stabilize readings. 1/4" NPT fittings.

The slim design 665 is a hand-held, differential input manometer with data logging capability. Digital filter, min/max, one touch zero, and backlight display are just a few of the features of the 665.

Features

• Differential input with + 29 PSI range
• Seven units of measure (mbar, kPa, PSI, mmHg, inHg, mH2O, inH2O)
• Data Logging: Record test data with time stamp and display with optional software
• PC Communication: IR to USB Interface and PC Application software (optional p/n A665)
• Display: 4 digit dual line with backlight
• Printing: Print test results directly to the optional A740 IR printer
• Data Hold: Freezes reading on display
• Min / Max: Records Min/Max readings
• Auto Off: Conserve battery power.

Standard Accessories (Included)

• Two 1.5 Volt Alkaline Battery (A002)
• Protective Boot with magnets (A614)

Part Number: 44L-473

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

72-0010 OX-03 Single Gas Personal Monitor, 0-40 % O2 with Alligator Clip and Alkaline Batteries by RKI Instruments

Individuals need personal protection in hazardous areas at all times without adding extra bulky equipment, and the 03 Series can provide that kind of protection at an affordable price. The GP-03, OX-03, CO-03, and HS-03 models are personal single gas monitors designed for protection from exposure to combustible hydrocarbons, oxygen deficiency, hydrogen sulfide, or carbon monoxide.

The O2, CO, and H2S versions can be operated continuously for at least 3,000 hours on (2) AAA size alkaline batteries. The GP-03 operates for 35 hours on alkaline and 30 hours on rechargeable Ni-MH. The 03 models have 2 preset alarms that are user adjustable. Each version is also equipped with visual, audible, and vibration alarms as standard.

The replacement sensors are inexpensive, easily field replaceable, and are interchangeable with other popular RKI instruments like the GX-2009, GX-2012, and GasWatch 2. Sensors for LEL and O2 have a life expectancy of over 2 years. Sensors for H2S and CO have a life expectancy of over 3 years.

Each 03 Series monitor is impact, dust, and water resistant with an IP-67 rating. 03 Series instruments are safe for use in hazardous locations, classified as intrinsically safe ATEX/IECEx and by CSA to U.S. and Canadian standards (pending) for Class I, Division 1, Groups A, B, C, and D atmospheres.

Features:

• Operates 3,000 hours on alkaline (GP-03 operates 35 or 30 hrs on alkaline/Ni-MH)
• Pocket size 2.1"(W) x 2.6"(H) x 0.9"(D)
• Light weight 2.8 ounces
• Impact, dust, and water resistant (IP-67)
• Replaceable rubber boot
• Data log 5 to 300 hours with adjustable intervals
• Audible / visual / vibration alarms
• Automatic backlight
• Peak Hold, STEL & TWA
• Low battery alarm
• Intrinsically safe, ATEX (CSA pending)
• 3 Year warranty H2S & CO
• 2 Year warranty LEL & O2

Applications:

• Hazardous material
• Mining
• Refineries / petrochemical
• Water / wastewater treatment
• Pharmaceuticals
• Utilities
• Chemical plants
• Fire services

*Please note we can only ship RKI products to customers within the United States

3840 VisionPlus 4-Wire Portable Conductivity/TDS/Temperature Meter by Jenco

VisionPlus EC3840 is an easy to use, IP67 rated portable conductivity meter with TDS, salinity and temperature readouts. Key features include a water-proof / dust-proof body, 4-wire conductivity cell, selectable cell constant and adjustable TDS coefficient.

• Simultaneous display of conductivity, salinity or TDS with temp. measurements
• Selectable cell constants for true wide range readings
• Adjustable TDS coefficient, reference temp., temp. coefficient for most flexible and accurate TDS readings
• Automatically finds the most suitable display range for your measurements
• Accepts 4-wire conductivity cell
• Uses one conductivity cell for conductivity, salinity and TDS measurements
• IP67 rated body for water-proof (up to 1 meter) and dust-proof operation
• Removable shock-resistant rubber boot

Part Number: 44L-443

WD-35807-05 Semi-Domed, Double-junction pH Electrode (Use with pH 100, 200, 800, and 1000 controllers) by Oakton

A. In-line submersible electrodes feature a probe guard to protect sensor from damage. They can be placed in a tee fitting for in-line use. CPVC body with 3/4" NPT thread on both ends withstands temperatures up to 80°C.

B. Submersible electrodes are permanently encapsulated in a 3-ft pipe - perfect for tank installation. ABS plastic body withstands temperatures up to 80°C.

C. Semi-domed bulb electrodes with solution ground have a unique surface design that protects electrode from particulates and increases flow across the junction to keep the bulb clean. Graphite body acts as a solution ground. Withstand temperatures up to 100°C.

D. Self-cleaning flat electrodes have an innovative flat surface that prevents solids buildup. CPVC body with 3/4" NPT thread on both ends withstands temperatures up to 80°C.

E. PTFE junction electrodes are excellent for simple wastewater applications. PTFE junction and polymer gel reference electrolyte resist clogging. CPVC body with 3/4" NPT thread on both ends withstands temperatures up to 80°C.

F. PTFE junction electrodes with solution ground are excellent for tough wastewater applications. Solution ground pin eliminates ground loop and electrical noise problems. PTFE junction and polymer gel reference electrolyte resist clogging. Ryton body with 3/4" NPT thread on both ends withstands temperatures up to 100°C.

• Include BNC connector
• Built-in Pt RTD sensor with stripped ends for temperature (ATC) element
• ORP electrodes feature Pt band sensor
• Use electrodes with solution ground with our pH 200, 800, or 1000 controllers in areas with high electrical noise

Measuring Range: -60 to +800°C

*Please note we can only ship RKI products to customers within the United States