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SP1005-J Sodium Phosphate Dibasic, Anhydrous, ACS (Disodium Hydrogen Phosphate), 100gm by AquaPhoenix

• CAS No. 7558-79-4
• Na2HPO4 FW=141.96

Specifications

• Packaging Type: Poly
• Size: 100 gram

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

SS4-AUV2-C-E-H Multi-Spectrum Electro-Optical Digital Fire & Flame Detector, Aluminum UV, FM, Hydrocarbon & Non-Hydrocarbon Fires, indoor applications, Non-latching Alarm LED, FM, cFM, IECEx Zone 1 (2) M25 with SS4-FSCHCOM SS4 Module HART by Honeywell Analytics

The Fire Sentry SS4 Electro-Optical Digital Fire and Flame Detectors represent leading edge UV and UV/IR technology.

Fire Sentry SS4-A

The Fire Sentry SS4-A represents the world's pre-eminent UV/IR technology for ElectroOptical Flame Detectors with tens of thousands successfully operating in a multitude of installations worldwide. This multi-spectrum detector senses radiant energy in the ultraviolet (UV), visible and wide band Infrared™ (IR) spectrum. The radiant energy from all types of flaming fires will alert the detector to their presence.

To eliminate common nuisance false alarms that occasionally occur with UV-only, IR-only, Dual IR or Dual Mode UV/IR detectors, the Fire Sentry SS4 detectors' FireLogic signal processing requires that UV, visible and wide band IR radiant energy all be evaluated before declaring a fire. The smart detector utilises real-time signal processing algorithms that are optimised to alarm on all types of fires, while virtually eliminating the possibility of false alarms.

Fire Sentry SS4-AS

The Fire Sentry SS4-AS processes UV, IR and Visible (VIS) spectral ranges from ruggedised solar-blind UV, "Quantum-Effect" IR and VIS sensors correspondingly. It is optimised for detection of hydrogen, ethanol, methanol and methane (natural gas) fires and like the other detectors in its family, it responds to Type A, B and C flaming fires.

Fire Sentry SS4-AUV

The Fire Sentry SS4-AUV represents the leading edge technology UV optical flame detectors. This flame detector senses radiant energy in the ultraviolet (UV) spectrum. The radiant emissions of flaming fires will alert the detector to their presence. The SS4-AUV is for indoor applications where UV sources such as welding are not present.

Operation

The Fire Sentry SS4 detectors operate from standard 24 Volt DC power and interface to approved fire alarm panels or standard PLC's. On power up, a self-test is performed and the fault relay resets to show no faults. The front LED lights flash every ten seconds to indicate power is on.

The continuous spectral data stream of information from the sensor array is analysed by the microprocessor. Upon alarm, the detector activates the alarm relay and stores all the pre-fire spectral data in non-volatile memory for retrieval and evaluation. This Fire Pic™ data can be used to postulate the cause of the fire. As part of the FS2000™ System, the SS4 family of detectors communicate with CM1-A Controller via a four wire bi-directional RS-485 FireBus™.

The field of view for the Fire Sentry SS4 detectors is the widest in the industry with a 120° cone of vision. This means more hazard area can be covered by each detector. Greater sensitivity also increases the volume covered by each detector; up to four times more than some other detectors.

Using sophisticated microprocessor signal processing algorithms, false alarm rejection is maximised - with virtual immunity to false alarms from arc welding, corona discharge and other common non-fire sources.

Fire Sentry SS4-A and SS4-AS Features:

• Multi-Spectrum™: senses ultraviolet, visible and wide band Infrared™
• Built-in test for optical "through the lens" testing
• False alarm immunity
• Detects hydrocarbon and non-hydrocarbon based fires
• Wide field-of-view and solar-blind
• Adjustable detector sensitivity
• Microprocessor based algorithms: FirePic™, Snapshot™ and Tri-Mode Plot™
• Wide temperature range of operation
• Compatible with standard approved fire alarm panels
• Explosion-proof housing
• Time programmable alarm verification
• mA output option
• Meets SIL 2 requirements

Fire Sentry SS4-AUV Features:

• Senses solar-blind ultraviolet band
• Built-in test for optical "through the lens" testing
• Utilises long-life, ruggedised UV sensors
• Detects hydrocarbon and non-hydrocarbon based fires
• Wide field-of-view and solar-blind
• Adjustable detector sensitivity
• Microcomputer based algorithms: FirePic&trad;, Snapshot™ and UV Plot
• Wide temperature range of operation
• Compatible with standard approved fire alarm panels
• Explosion-proof housing
• Time programmable alarm verification
• mA output option

Applications include:

• Petrochemical facilities and Refineries
• Co-Generation plants
• Aircraft hangars
• Silane and Hydrogen gas storage
• Gas Turbines and power plants
• Gas compressor stations
• Warehouses
• Semiconductor

WD-35415-01 DO 700 Meter with Probe and Probe Stand, with NIST Traceable Certificate of Calibration by Oakton

Compact size is ideal for laboratory dissolved oxygen measurement applications

DO 700 meter measures dissolved oxygen in mg/L, ppm, or % saturation with simultaneous temperature display in °F or °C. DO is measured from 0 to 20 mg/L (ppm) or from 0 to 200% saturation to meet the needs of a wide array of applications. Independent 100% and 0% calibration points provide accuracy over the entire range. Measurement accuracy can be increased by manual barometric pressure and salinity compensation - meter automatically calculates offset. Built-in automatic temperature compensation provides greater precision by correcting for temperature variations between 32 to 122°F (0 and 50°C).

Large LCD features annunciators to aid in meter use and troubleshooting. Large display size makes viewing measurements easier. Meter is encased in a compact 6-1/8" L x 6-7/8" W x 2-3/4" housing which takes up a minimum of bench space. Water-resistant membrane keypad and convenient pullout reference guide provide useful features for the lab. Additional features include datalogging capabilities up to 100 points, a built-in electrode stand for convenient measurement, and selectable °F/°C temperature measurement.

• Large brightly-lit LCD shows allows for easy viewing of measured values
• Low-maintenance galvanic probe requires no warm-up time
• Built-in memory stores up to 100 data points

MGC-WMDOCK-ETH Multi Gas Clip Dock Wall Mount Ethernet by Gas Clip Technologies

Testing dock in metal case with gas compartment, regulator, gauge, charger & USB plus ethernet connection (for use with MGC Infrared & MGC Pellistor)

Part Number: 116L-135N-15

Old Part Number: 12330N
New Part Number: JR12330PN

SS4-AUV2-SS Multi-Spectrum Electro-Optical Digital Fire & Flame Detector, Stainless Steel UV, FM Hydrocarbon & Non-Hydrocarbon Fires, indoor applications, Nonlatching Alarm LED, FM, cFM, CSFM for C1, D1, Groups B,C,D (2) 3/4 NPT by Honeywell Analytics

The Fire Sentry SS4 Electro-Optical Digital Fire and Flame Detectors represent leading edge UV and UV/IR technology.

Fire Sentry SS4-A

The Fire Sentry SS4-A represents the world's pre-eminent UV/IR technology for ElectroOptical Flame Detectors with tens of thousands successfully operating in a multitude of installations worldwide. This multi-spectrum detector senses radiant energy in the ultraviolet (UV), visible and wide band Infrared™ (IR) spectrum. The radiant energy from all types of flaming fires will alert the detector to their presence.

To eliminate common nuisance false alarms that occasionally occur with UV-only, IR-only, Dual IR or Dual Mode UV/IR detectors, the Fire Sentry SS4 detectors' FireLogic signal processing requires that UV, visible and wide band IR radiant energy all be evaluated before declaring a fire. The smart detector utilises real-time signal processing algorithms that are optimised to alarm on all types of fires, while virtually eliminating the possibility of false alarms.

Fire Sentry SS4-AS

The Fire Sentry SS4-AS processes UV, IR and Visible (VIS) spectral ranges from ruggedised solar-blind UV, "Quantum-Effect" IR and VIS sensors correspondingly. It is optimised for detection of hydrogen, ethanol, methanol and methane (natural gas) fires and like the other detectors in its family, it responds to Type A, B and C flaming fires.

Fire Sentry SS4-AUV

The Fire Sentry SS4-AUV represents the leading edge technology UV optical flame detectors. This flame detector senses radiant energy in the ultraviolet (UV) spectrum. The radiant emissions of flaming fires will alert the detector to their presence. The SS4-AUV is for indoor applications where UV sources such as welding are not present.

Operation

The Fire Sentry SS4 detectors operate from standard 24 Volt DC power and interface to approved fire alarm panels or standard PLC's. On power up, a self-test is performed and the fault relay resets to show no faults. The front LED lights flash every ten seconds to indicate power is on.

The continuous spectral data stream of information from the sensor array is analysed by the microprocessor. Upon alarm, the detector activates the alarm relay and stores all the pre-fire spectral data in non-volatile memory for retrieval and evaluation. This Fire Pic™ data can be used to postulate the cause of the fire. As part of the FS2000™ System, the SS4 family of detectors communicate with CM1-A Controller via a four wire bi-directional RS-485 FireBus™.

The field of view for the Fire Sentry SS4 detectors is the widest in the industry with a 120° cone of vision. This means more hazard area can be covered by each detector. Greater sensitivity also increases the volume covered by each detector; up to four times more than some other detectors.

Using sophisticated microprocessor signal processing algorithms, false alarm rejection is maximised - with virtual immunity to false alarms from arc welding, corona discharge and other common non-fire sources.

Fire Sentry SS4-A and SS4-AS Features:

• Multi-Spectrum™: senses ultraviolet, visible and wide band Infrared™
• Built-in test for optical "through the lens" testing
• False alarm immunity
• Detects hydrocarbon and non-hydrocarbon based fires
• Wide field-of-view and solar-blind
• Adjustable detector sensitivity
• Microprocessor based algorithms: FirePic™, Snapshot™ and Tri-Mode Plot™
• Wide temperature range of operation
• Compatible with standard approved fire alarm panels
• Explosion-proof housing
• Time programmable alarm verification
• mA output option
• Meets SIL 2 requirements

Fire Sentry SS4-AUV Features:

• Senses solar-blind ultraviolet band
• Built-in test for optical "through the lens" testing
• Utilises long-life, ruggedised UV sensors
• Detects hydrocarbon and non-hydrocarbon based fires
• Wide field-of-view and solar-blind
• Adjustable detector sensitivity
• Microcomputer based algorithms: FirePic&trad;, Snapshot™ and UV Plot
• Wide temperature range of operation
• Compatible with standard approved fire alarm panels
• Explosion-proof housing
• Time programmable alarm verification
• mA output option

Applications include:

• Petrochemical facilities and Refineries
• Co-Generation plants
• Aircraft hangars
• Silane and Hydrogen gas storage
• Gas Turbines and power plants
• Gas compressor stations
• Warehouses
• Semiconductor

VTS-L1232120102 Ventis MX4 Personal Gas Monitor, LEL (Methane), CO, H2S, O2, Li-ion Extended Run Time Battery, Desktop Charger, Pump with Conversion Kit, Black, UL/CSA, French by Industrial Scientific

The Ventis® MX4 is a four-gas monitor with the portability and size of a single-gas monitor. Eliminate the need for extra monitors and transition seamlessly from personal monitoring to confined space entry with the Ventis® Slide-on Pump— ideal for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries.

• Detect up to four gases with a wide range of sensor options
• Select alarm set points, set latch alarms, disable instrument shutdown while in alarm, and more
• Save time and reduce human error with maintenance and usage data available from iNet Control software
• Available with or without an integral pump, or with the Ventis Slide-on Pump for ultimate flexibility
• Non-pumped instruments compatible with 12-hour, 18-hour, or 20-hour batteries

The Ventis® Slide-on Pump

The Ventis® Slide-on Pump is ideally suited for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries. Available in black or safety orange and powered by its own battery, the slide-on pump is compatible with the Ventis MX4 and Ventis® Pro5 Multi-Gas Monitor.

• Convenient Sampling – Sample draw distance of up to 50 feet provides convenient sampling in a wide range of applications
• Easy to Attach – No tools are required to attach or remove the Ventis Slide-on Pump to or from the monitor
• Uses Same Batterys and Chargers as Ventis – Monitor and pump each use the same batterys, and can easily be exchanged between instruments
• Flexible Battery Options – Three available battery options make this pump extremely flexible in the field

10-104-40 Carbon Dioxide Colorimetric Gas Detection Tube, 0.05 - 1% (10 Tubes / Box) by RAE Systems

RAE Systems colorimetric gas detection tubes enable quick, on-the-spot measurement of a wide range of toxic and combustible gases and vapors. RAE Systems tubes are easy to read, and provide a sharp, clear color change directly corresponding to the concentration of gas present. RAE Systems tubes are compatible with the RAE Systems piston hand pump, a reliable way to draw samples of an exact volume required for the most accurate measurements.

Key Features

• Wide assortment of tubes available to detect over 300 gases and vapors
• Easyto use, even in multiple layers of gloves
• Easy-to-read with sharp,clearcolorchange
• No calibration or other maintenance required

Applications

• Oil and gas
• Chemicals and petrochemicals
• Agriculture and pestcontro
• Food and beverage production
• Environmental protection
• Fire service
• HazMat response
• Nationalsecurity

Old Part Number: HP120810
New Part Number: H120810LA

WD-98768-09 Data-Logger for Traceable® Dual-Input/Output Thermocouple Thermometer by Oakton

This data logger is complete DAS-4™ System captures and stores up to 8000 bytes - over 1000 readings. The readings may be taken at intervals from 1 second to 99 hours.

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2005(1750.01) calibration laboratory accredited by A2LA. It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

Record data - even if you're away from your PC

• For use with Traceable® meters featuring computer output
• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory

Includes

CD, 3-foot cable - USB, serial, and instrument connections, and batteries.

CW-M2 CaliWedge for MiScope & MP2 Patent Pending One Step Software Calibration by Zarbeco

CaliWedge (Patent Pending No. 15/062,663) is the new and easy way to use the included wedge reader PC software for one-button calibration on your MiScope and MiScope Megapixel 2.

Calibration, magnification, telecentricity, distortion, field curvature, depth of field and more are easily obtained. Your accurate calibration has already compensated for lens distortion and will set your MiScope for accurate measurements.

First place the object you want to measure under your MiScope and focus it using the focus arm. Then, place your CaliWedge in the included holder under your MiScope, and move it until it is in focus on the center of the CaliWedge lines (without moving the focus arm). Then click the wedge button in your Wedge Reader software and your MiScope is now calibrated. Now use your MiScope for measurements of the object you previously focused on and it is calibrated for accurate measurement.

Features

• Includes CaliWedge precision target for the MiScope with multi-height support holder.
• One-button calibration software integrates with Video Toolbox PRO and Video Toolbox Premier
• Wedge Reader PC Software opens all common image formats to analyze optic parameters including magnification, distortion, field curvature and telecentricity.

Computer Requirements

• Pentium III 500 MHz or faster (Core 2 Duo processor recommended)
• Windows 2000/XP/VISTA/7/8/10, Internet Explorer 5.0 (or later) installed
• DirectDraw 8.1+
• 256+ MB of Free Memory, Video card with 32+ MB of video RAM, minimum 800 x 600 resolution at 16-bit (65,000 colors)$

MH-220T-SDR 220,000 BTU SilentDrive Forced Air Heater with Thermostat by Master

The Master SilentDrive® 220 is the quietest forced air heating solution for spaces up to 5,500 sq. ft. It utilizes Master's newest development in torpedo heater design, developed from 6 decades of consumer feedback. Powered by our SilentDrive® Technology, heaters are 50% quieter, 46% more energy efficient than an equivalent conventional forced air heater. SilentDrive® heaters also require no routine maintenance to keep them running smoothly, and also come equipped with the most modern safety features available.

For reference, a normal 200,000 BTU torpedo heater produces around 92 dBA of noise while operating, or about the same as a motorcycle. The Master SilentDrive® 220 (220,000 BTU) heater produces just 82 dBA while running, or around the same as a household vacuum cleaner.

Equipped with a built-in thermostat for precise and convenient temperature control.

CSA Certified to run on kerosene, #1 diesel fuel, Jet A fuel, and #1 fuel oil, the Master SilentDrive® 22 is a versatile multi-fuel heater.

Advanced Safety Features include high-temperature limit shut off, flame-out fuel cut, a thermocouple and robust safety guards.

Two heat settings allow efficient use in a variety of locations.

The Master SilentDrive® 220 kerosene space heater is great for use in places such as medium area construction sites, garages, workshops, warehouses, barns or outdoor winter sporting events.

• SilentDrive Technology produces half the noise of a comparable heater
• Maintenance-free electronic pump
• 46% less electricity consumed verses a comparable heater
• Cold weather start in temperatures as low as -4°F
• Top mounted controls with multiple function LED readout
• Contractor grade fuel cap
• Heavy-duty solid wheels
• Fuel gauge
• Power on/off switch
• Error indicator light

GS-AL-A-068-G Gasman Single Gas Monitor, 0-20ppm Nitrogen Dioxide, Rechargable Battery, Br Port Safe Area only by Crowcon

For over 40 years, Crowcon Detection Instruments has produced state of the art gas detection devices for personal and industrial use. Building upon their reputation for reliable and innovative gas monitoring products, Crowcon introduces the Gasman personal gas monitor. Its lightweight and compact design is convenient for jobsites where workers need not be weighed down by excessive bulk and equipment. The unit conveniently clips to a pocket or helmet and operates continuously.

The Gasman personal gas monitor has numerous convenient features such as:

• One button technology
• Backlit LCD display
• Durable polycarbonate casing
• Quick response triple alert system
• Compact and lightweight design

Easy to Use

The Gasman s true one button technology is an ideal and simple design. The large glove friendly button is mounted on the front of the unit for easy access and controls all of the unit s programmable features. Also on the front, the Gasman s easy to read backlit LCD screen indicates gas readings and the battery status. The simple screen provides a clear indication of the unit s operation status. It will also alert the user 30 days in advance of when a calibration test is due. With a simple and intuitive design, Crowcon has produced a gas detector that reduces the complexities of workplace safety, and ensures workers in a straightforward manner that their equipment is on and operational.

Triple Alarm System

This portable single gas detection system features a triple alarm system that is sure to alert the user and anyone in the vicinity. The visible alarm utilizes a dual red and blue flashing LED light, and the unit houses an internal vibrating alert system. These two indicators allow for visual recognition in loud environments and working conditions. The alarm system also features a programmable audible alarm at 95 decibels. The unit is capable of a variety of alarm tones, and users can select which tone may be best for the individual workplace setting. The triple alarm system with multiple sensory indicators is sure to be noticed in almost any work environment.

Specifications

The Gasman single gas monitor is lightweight and compact, weighing less than 135 grams and with dimensions of 90 x 48 x 24 mm. The unit is available with a wide variety of gas sensors which feature various detection and alarm levels. The unit also features a quick response time of 20 seconds for flammable and toxic gases or 10 seconds for oxygen. Its datalogging feature has approximately 900 hours of storage and all events are time stamped. The battery life for this unit is incredible with 12 hours of runtime on a Rechargeable battery battery or up to 2 years on a non-Rechargeable battery.

Part Number: 103L-308