Dwyer Instruments, Inc.
Michigan City, IN 46361 0373
Jul 17, 2008 Series LDT monitors shaft seal and stator temp of submersible pump to help prevent failure. When leak is detected, output relay energizes, and LED indicator illuminates. Relay automatically resets when seal failure condition clears. NC temperature switch, mounted on stator, detects over-temperature, and bi-stable relay retains its position during power loss and latches on until remote reset button is pressed. Leak sensitivity is adjustable from 1 k to 35 kW.

InterTech Development Co.
Skokie, IL 60077 3220
Jun 18, 2008 Available in 6 models for 2- or 4-channel testing at 0-10, 0-3, or 0-1 psig, M1075-94X Pressure Change Leak Detectors feature transducer repeatability of 0.05% FSD, transducer sensitivity of less than 10^-5 STD, and 0.01 second timer increments. Up to 1,000 test records can be stored and analyzed. Used as stand-alone instrument or integrated with PLC or PC, detector includes touch panel that displays all phases of test status, including reasons for rejects.

Ametek Petrolab
Albany, NY 12206
Apr 25, 2008 Using absolute technique that yields results in minutes without requiring reagent calibration, MINIHYD determines water content of crude oil, petroleum products, liquids, gases, and powders. Instrument combines coulometry with Karl Fisher (KF) method to determine water content of samples, and fully automatic operation requires one button push to conduct titration. Product works with Automatically Compensated Errors control system to ensure bias-free results.

Alcatel Vacuum Products, Inc.
Hingham, MA 02043
Apr 14, 2008 Suited for chemical, petrochemical, aviation, and oil processing industries, Extrima® can be used for leak testing of aircraft fuel systems and detection with diluted hydrogen as tracer gas in explosive environments where safety requirements are high. Auto-Ranging function automatically tunes instrument's sensitivity for precise leak location. IP67 waterproof rated unit provides 7 hr continuous operation from rechargeable batteries.

Photovac Inc.
Waltham, MA 02451 1166
Apr 01, 2008 Rated intrinsically safe for explosive environments, 2020ComboPRO utilizes photoionization detection (PID) technology to detect ethanol leaks in ethanol fuel production plants. Portable instrument has 0.1-10,000 ppm measurement range and meets/exceeds requirements of NSPS Subpart VV specific to EPA Method 21 for fugitive emissions. Critical data is displayed in less than 3 sec, and audible/visual alarms alert operator when pre-defined limits are exceeded.

RLE Technologies
Fort Collins, CO 80524
Mar 27, 2008 Designed to work in conjunction with SeaHawk leak detection cable, SeaHawk LD2000 distance read leak detection system pinpoints location of any conductive fluid on up to 2,000 ft of cable. It includes direct alarm notification via email or SMS, and web interface enables users to view status and modify system configurations. Unit allows for integration with existing building management systems via Modbus and BACnet, and/or network management systems via SNMP.

Spectronics Corp.
Westbury, NY 11590
Mar 12, 2008 With focused beam, OPTIMAX(TM) 3000 helps technicians pinpoint all refrigerant leaks, even elusive leaks that are missed by other lamps and by other methods of leak detection. Portable unit uses super-hi-flux LED technology equal to that of 150 W lamp. Powered by rechargeable NiMH battery, flashlight has inspection range up to 20 ft and 50,000 hour bulb life. Product comes with fluorescence-enhancing glasses and ac/dc battery charger.

Dwyer Instruments, Inc.
Michigan City, IN 46361 0373
Feb 08, 2008 Used to monitor shaft seal of pumps before failure, Series DLD dual-channel leak detection relay finds leaks by sensing status of float or conductivity switch installed in seal cavity. It offers NO relay contacts to energize alarm and deenergize pump in event of leak and includes LED indicator. Installed via 2-pin octal mount, unit is available in sensitivities of 10-25 kW adjustable and 4.7-100 kW adjustable. All models utilize 120 Vac control voltage.

Dwyer Instruments, Inc.
Michigan City, IN 46361 0373
Dec 05, 2007 Usable as dust collector emissions monitor and leak detector, standard Series PMT is designed for general maintenance planning and process protection applications. Adjustable linear or logarithmic output scaling enables trending of baseline and high peak emissions that are caused by filter cleaning cycles and developing leaks. Protective layers on probe work with induction-sensing to ensure reliable operation with all types of particulate.

Moisture Register Products
La Verne, CA 91750
Nov 08, 2007 Consisting of wall-mounted console, NIR Sensor with power box, or RF sensor with oscillator box, BSP-901 Continuous On-Line System measures moisture from 0-80% ±0.02-0.2% in variety of environments. Single-channel analyzer stores 5 separate 3-point calibration tables for multiple products utilizing nonvolatile battery-backed memory. System reports 7 moisture calculations/sec, while programmable smoothing function minimizes undesired output fluctuations by averaging readings.

Emerson Process Management / Process Liquid Division / Uniloc Division
Irvine, CA 92606
Nov 02, 2007 Featuring plastic-threaded connections, Rosemount® Analytical PERpH-X(TM) 3500 can handle aggressive fouling applications. Double junction AccuGlass pH glass electrode is resistant to thermal and caustic degradation, and removable slotted tip protects glass bulb from direct impacts. Replaceable porous Teflon liquid junction has surface area optimized to maintain steady reference signal, and potassium-chloride-based reference electrolyte is unaffected by thermal/pressure cycling.

Ellis Environmental Group LLC
Acworth, GA 30101
Nov 02, 2007 Release Detection and Remediation Response (RDR2) is used for detecting petroleum leaks of underground storage tanks and fuel lines. Using IR technology and notification system, it provides immediate response to underground hydrocarbon contamination, automatically informs owners about leaks, and starts clean up process. Subsurface metabolism enhancement can be used instantly to allow microbes to consume petroleum contamination leaving only harmless water and carbon dioxide.

Packaging Technologies & Inspection - PTI, LLC
Tuckahoe, NY 10707
Nov 01, 2007 Designed for package integrity testing of filled and sealed food pouches, retort pouches, and pharmaceutical and medical pouches, VeriPac 225 Leak Tester comes with flexible bladder that eliminates any stress on pouch seal during testing cycle. Different size pouches can be placed into testing drawer simultaneously and tested in one test cycle. Unit utilizes ASTM approved vacuum decay leak test method (F2338-05) recognized by FDA as consensus standard for package integrity testing.

Aqua Measure Instrument Co.
La Verne, CA 91750
Oct 22, 2007 Microcontroller-based AM-III performs instantaneous, non-destructive moisture measurements of moving or stationary rolls and stacks of all types of paper and paperboard. Taking 16 measurements every second and displaying average twice in same period, product uses RF capacitance method to obtain pin-less moisture readings below surface of roll or stack. Product is also available with optional 2,000 reading-capacity Data Storage Unit for further processing/reference.

SpectrEcology, LLC
Dunedin, FL 34698
Oct 17, 2007 Embedded in wall of standard 1 cm cuvette, pHuvette is optical pH sensor that traps bromcresol green pH indicator ions in hydrophilic sol-gel cage, and can be used with any spectrophotometer to provide accurate stable measurements of pH of fluid contained in cuvette. Including embedded oxygen sensor, pHoxyvette smart cuvette detects O₂ by using phase fluorimetry to measure fluorescence quenching, while pHoxyvette cuvette comes with both pH and pO₂ sensors.

Mainstream Engineering Corp.
Rockledge, FL 32955
Sep 06, 2007 Developed for HVAC trade as 3 oz aerosolized can with 4 in. long nozzle extension, QwikDectector-HE(TM) can save lives by early detection of leaks due to defects caused by corrosion, expansion/contraction cracks, or manufacturer error that exposes occupants to CO. It penetrates heat exchanger fissure as small as 24/1,000 in. after one 5 sec spray into drilled 1/8 in. furnace plenum hole. Unit pinpoints openings within heat exchanger whether or not they are leaking at time of test.

RLE Technologies
Fort Collins, CO 80524
Aug 01, 2007 Configurable with up to 12 virtual zones, SeaHawk LD5100 determines location of any conductive fluid on up to 5,000 ft of SeaHawk Leak Detection Cable to within ±2 ft. Thresholds for leak, delay, and contamination alarms are adjustable, and solution integrates with existing building/network management systems. After conductive fluid comes in contact with cable or SeaHawk zone spot detectors, system pinpoints location of leaks, annunciates alarm, and displays distance on backlit LCD.

SpectraSensors, Inc.
Houston, TX 77043
Jul 18, 2007 Based on NASA optical technologies, system consists of cell that sample of H2O gas flows through, tunable laser diode (TLD) that emits specific wavelength of light through gas, optical detector, and software to analyze and output results. Unit is not susceptible to aging affects and does not require consumables or scheduled calibration. Capable of instantaneous measurements of trace amounts of H2O gas, analyzer will not become desensitized or drift over time.

Delmhorst Instrument Co.
Towaco, NJ 07082
Jun 14, 2007 Featuring Pin Mode, Scan Mode, and Thermo-hygrometer with RH sensor, TotalCheck enables restoration contractors, IAQ specialists, general contractors, and flooring installers to identify problem areas in all building materials. Integral contact pins mounted on top of meter provide 5/16 in. penetration, and connector accepts external electrodes. Unit supports job groupings and can recall up to 1,400 stored readings on screen, each with date and time stamp.

Spectronics Corp.
Westbury, NY 11590
Apr 30, 2007 Spectroline® BigEZ(TM) contains enough fluorescent dye to treat systems containing up to 16 gal of lubricant, and features disposable dye cartridge, which is calibrated in 1/8 oz increments. Injector consists of handle/threaded shaft and collar assembly, 4 oz solvent-free AR-GLO® fluorescent leak detection dye, and hose assembly with low-loss fitting. Cartridges are available for mineral oil, polyol ester and alkyl benzene lubricants.