Spectrex Qtu-qru-c-111 | Hydrogen Sulfide | Open Path | Gasdetectorsusa
Gas Leak and Flame Detectors, Analyzers, Alarm Devices and Calibration Gas

SPECTREX   QTU-QRU-C-111

SKU# (6855)



SPECTREX QTU-QRU-C-111

DETECTORS / OPEN PATH
HYDROGEN SULFIDE

$29,843.47  [12 Weeks]
  • DESCRIPTION
  • FEATURES
  • SPECIFICATIONS
  • LITERATURE
SPECTREX SafEye Quasar 950 open path gas detector and source with ultraviolet technology to detect toxic Hydrogen Sulfide (H2S) at very low concentrations. Long range and high speed response. 24 Vdc. 0-20 mA, HART and RS-485 Modbus outputs. Stainless steel housing. IP66 and IP68. NEMA 250 6P. FM, ATEX, IECEx, CSA and SIL2 approvals.

QTU-QRU-C-111   
29,843.47

Certification
Model
Entry Size
Certificates

  [  12 Weeks  ]
30 Variants of base SKU

The SafEye Quasar 950 is part of the innovative SafEye Quasar open path gas detector series. The detector provides ultraviolet technology continuous monitoring for toxic hydrogen sulfide (H2S) gas at very low concentrations, up to 95 percentobscuration, featuring advanced wide area coverage with long range detection at up to 200 ft. (60 m) and high speed response in under 10 seconds. The SafEye Quasar 950 is solar blind and immune to industrial environments, ensuring reliable and accurate protection to keep a SafEye on your safety.

Features and benefits
  • Detects toxic hydrogen sulfide (H2S) at up to 200 ft. (60 m)
  • Accurate and reliable high-speed response in under 10 seconds
  • Uses ultraviolet technology
  • High false alarm immunity
  • Solar blind and immune to industrial environments
  • Built-in event recorder; real time record of the last 100 events
  • Strengthened reliability and durability with a massive three-year warranty
  • Easy installation and maintenance
  • Heated window for operation in harsh weather conditions (snow, ice, or condensation)
  • Detection of a cloud of gas at very low concentrations, up to 95 percent obscuration
  • User programmable via HART ® or RS-485 Modbus ® ; compatible with modern user interface for ease of use
  • Certified performance/Hazardous Area approved (FM, ATEX, IECEx, CSA, and more) for location in Zone 1 areas and 3rd party performance approved (FM, DNV)
  • Approved to Safety Integrity Level 2 (SIL2 - TÜV)
  • High reliability-MTBF-minimum 100,000 hours
Applications
  • Offshore platforms and FPSOs
  • Petrochemical plants
  • Chemical
  • Gas filling and distribution terminals
  • Gas transport and pipelines
  • Perimeter monitoring

General specifications
Detected gasHydrogen sulfide (H2S)
Response time< 3 seconds (T90 < 10 seconds)
Immunity to false alarmsNot influenced by solar radiation, hydrocarbon flames, and other external infrared radiation sources
Sensitivity range0-500 ppm.m
Displacement/misalignment tolerance±1 degree
DriftLong term ± five percent of full scale
Temperature range-67 to +149 °F (-55 to +65 °C)
HumidityUp to 95 percent non-condensing (withstands up to 100 percent relative humidity for short periods)
Heated opticsTo eliminate condensation and icing on the window
WarrantySafety system: three years
Electrical specifications
Power supply24 Vdc nominal (18-32 Vdc)
Power consumption (peak includes heated optics)Detector: 250 mA (300 mA peak)
Source: 250 mA (300 mA peak)
Warm-up time60 seconds for transmitter and receiver
Electrical connection (specify)Two ¾-in. - 14 national pipe thread (NPT) conduits or 2 x M25 x 1.5 mm ISO
Electrical input protectionAccording to MIL-STD-1275B
Electromagnetic compatibilityElectromagnetic interference/radio frequency interference (EMI/RFI) protected to EN50270
Outputs - interfaces
0-20 mA current outputSink (source option) configuration: maximum load of 500 ohm at 18-32 Vdc
Gas reading: 0-20 mA
Normal, zero reading: 4 mA
Maintenance call: 3 mA
Misalignment: 2.5 mA
Obscuration/beam block: 2 mA
Zero calibration mode: 1 mA
Fault: 0 mA
RS-485 interface - Modbus ® compatibleRS-485 Modbus compatible communication link that can be used in computer controlled installations
HART ® protocolOptional HART communications on the 0-20 mA analog current (FSK) - used for maintenance and asset management
Visual status indicatorThree color light emitting diode (LED)
Green: power on
Yellow: fault
Red: alarm
Outputs - interfaces
EnclosureThe source and detector housings are stainless steel 316L with electro polish finish. The circuit boards are conformal coated and protected from mechanical vibrations. The tilt mount is also stainless steel 316L.
DimensionsDetector/source: 10.5 x 5.1 x 5.1 in. (267 x 130 x 130 mm)
Tilt mount: 4.7 x 4.7 x 5.5 in. (120 x 120 x 158 mm)
WeightDetector/source: 11 lb. (5 kg)
Tilt mount: 4.2 lb. (2 kg)
Water and dust tightIP66 and IP68 per EN60529, NEMA 250 6P
Environmental standardsMeets MIL-STD-810C for humidity, salt and fog, vibration, mechanical shock, high temperature, and low temperature
ReliabilitySIL2 per IEC61508 (TUV)
Export Info
Made inUnited States
Harmonized Tariff Code (HTC)9027102000

 Info/Quote Request
 Reseller & Volume Discounts
 Shipping Rates

B2B Checkout Options: Designated Carrier and Tax-Exempt purchase
Payment Options: Credit Card, Credit Card Over the Phone, PAYPAL, Wire Transfer and Check

Checkout with Paypal Visa MasterCard Amex Checkout with Wire Transfer Electronic Payment

> ACCESSORIES - RELATED - CONSUMABLES :    11 Items found.
888263
(3489)

SPECTREX  888263

Sunshine Protector (Stainless Steel) for SPECTREX SafEye Quasar 900



$344.42 
888820
(7102)

SPECTREX  888820

SPECTREX Universal connection harness for Modbus/HART communication with Quasar 900 device via RS485 terminals in safe area. Replaces 888815 and 888816



$409.64 
(3490)

SPECTREX  888270

Tilt mount for SPECTREX SafEye Quasar 900



$414.99 
(3488)

SPECTREX  799225

Pole mount (U-bolt) 5 inch for SPECTREX SafEye Quasar 900



$582.36 
(5031)

SPECTREX  888140

Pole mount (U-bolt) - 2-3" for SPECTREX SafEye Quasar 900



$624.57 
888257
(3486)

SPECTREX  888257

Extended Commissioning Kit for Spectrex SafEye Quasar 900 Methane/Propane/Ethylene. Includes alignment telescope, and 6 function check filters Methane (888260-1, 888260-2), Propane (888260-3, 888260-4), and Ethylene (888260-5, 888260-6), for testing of warning and alarm levels, respectively . Also includes universal connection harness for Modbus/HART communication with Quasar 900 device via RS485 terminals in safe area (888820). Replaces 888247-1, 888247-2, 888247-3.



$2,978.62 
(6856)

SPECTREX  888897-1

Spectrex Hydrogen sulfide (H2S) commissioning kit for Quasar 950 Series.



$4,487.94 
888810
(3482)

SPECTREX  888810

Emerson HART Hand-Held Diagnostics Unit c/w converter and cable harness (1m), software and manual in case. For SPECTREX SharpEye flame detectors and Quasar 900 gas detectors, certified I.S. (EExia)



$13,376.70 
QR-QT-C111
(3480)

SPECTREX  QR-QT-C111

Spectrex SafEye Quasar 900 open path IR gas detector, transmitter and receiver, for detection of hydrocarbon gases including alkanes (methane, ethane, propane, butane, pentane, hexane, heptane and octane) and ethylene. Up to 660 ft (200m) path length. Very high speed response. 0-20mA analog output with HART capability. RS485 Modbus. 316L Stainless Steel housing and tilt mounts. IP66 and IP68. FM/FMC, ATEX, IECEx, GOST R and Inmetro approvals, SIL-2. Includes transmitter and receiver.

Configure

$13,997.02 
QTU-C-111
(6901)

SPECTREX  QTU-C-111

SPECTREX SafEye Quasar 950/960 open path replacement transmitter with ultraviolet technology to detect toxic Hydrogen Sulfide (H2S) and Ammonia (NH3) at very low concentrations. Long range and high speed response. 24 Vdc. 0-20 mA, HART and RS-485 Modbus outputs. Stainless steel housing. IP66 and IP68. NEMA 250 6P. FM, ATEX, IECEx, CSA and SIL2 approvals.

Configure

$14,287.57 
QRU-C-111
(6902)

SPECTREX  QRU-C-111

SPECTREX SafEye Quasar 950 open path replacement receiver with ultraviolet technology to detect toxic Hydrogen Sulfide (H2S) at very low concentrations. Long range and high speed response. 24 Vdc. 0-20 mA, HART and RS-485 Modbus outputs. Stainless steel housing. IP66 and IP68. NEMA 250 6P. FM, ATEX, IECEx, CSA and SIL2 approvals.

Configure

$15,555.90 
> HYDROGEN SULFIDE :    38 Items found.
M015-0002-000
(6332)

MPOWER  M015-0002-000

mPower UNI 321 Disposable Single Gas Detector for detection of Hydrogen Sulfide (H2S) 0.1-100ppm. Up to 36 months of live. Large LCD display will show time remaining or low/high alarm levels when hit, 6 Bright Red Flashing LED, Vibrating and 90dB Audible Alarm Port. IP67, Event Logger, ATEX and UL approval for Class I Div 1.

Configure

$108.80 
BWC2-H
(4263)

BW  BWC2-H

BW Clip portable gas detector 2 year maintenance free for Hydrogen Sulfide (H2S). Low alarm set at 5 ppm or 10ppm, High alarm set to 10 ppm or 15 ppm. UL approved for Class I Div 1. ATEX, CE, EC and IECEx approved.

Configure

 
M001-0054-000
(6001)

MPOWER  M001-0054-000

mPower UNI MP100 Portable Single Gas Detector for detection of Hydrogen Sulfide (H2S) 0-100ppm to 0-1000ppm. Includes large LCD display, 6 Bright Red Flashing LED, Vibrating and 90dB Audible Alarm Port. IP67, Event Logger, ATEX and UL approval for Class I Div 1.

Configure

$134.40 
BWC2R-H
(5148)

BW  BWC2R-H

BW Clip Real Time portable gas detector with 2 year maintenance free for Hydrogen Sulfide (H2S). Configurables Low and high alarm (ppm). One-button operation. Designed for harsh environments and extreme temperatures. Includes a real-time gas level display. IP66 / IP67. UL approved for Class I Div 1. ATEX, CE, EAC Ex and IECEx approved.

Configure

 
BWC3-H510
(4268)

BW  BWC3-H510

BW Clip portable gas detector 3 year maintenance free for Hydrogen Sulfide (H2S). Configurables Low and high alarm (ppm). UL approved for Class I Div 1. ATEX, CE, EC and IECEx approved.

Configure

 
TX1-2
(5966)

INDUSTRIAL SCIENTIFIC  TX1-2

Industrial Scientific Tango TX1 Gas Detector for Hydrogen Sulfide (H2S) 1-500 ppm. DualSense® Technology. 2-year run time. Includes LCD Display and 100dB audible alarm. Polycarbonate enclosure. IP66 & IP67. ATEX, CSA, IECEx, UL & INMETRO Approvals.

Configure

 
BWC3R-H
(5152)

BW  BWC3R-H

BW Clip Real Time portable gas detector with 3 year maintenance free for Hydrogen Sulfide (H2S). Configurables Low and high alarm (ppm). One-button operation. Designed for harsh environments and extreme temperatures. Includes a real-time gas level display. IP66 / IP67. UL approved for Class I Div 1. ATEX, CE, EAC Ex and IECEx approved.

Configure

 
BWS1-HL-Y
(6389)

BW  BWS1-HL-Y

BW Solo Serviceable Single-gas Detector for Hydrogen Sulfide (H2S) 0-200 ppm or 0-500 ppm. Small and lightweight. One button operation, 3.6V 1.65Ah Lithium Battery. Visual, vibrating and audible alarms. Optional wireless version. IP66/68. ATEX, IECEx and CSA approvals for Class I Div 1.

Configure

 
PC3-6424
(6805)

PROSENSE  PC3-6424

Prosense PC3-6424 Gas Detector with Electrochemical sensor for Hydrogen Sulfide (H2S) with range 0-100 ppm. Epoxy painted aluminum housing and Nickel Plated Brass sensor head. 4-20mA Analog and Modbus RS485 RTU outputs. Optional Relay Outputs. IP65, Zone 2.

Configure

$514.80 
P-6434
(6775)

PROSENSE  P-6434

Prosense P-6434 Gas Detector with Electrochemical sensor for Hydrogen Sulfide (H2S) with ranges 0-100ppm or 0-500ppm. Ex-proof housing and SS316 stainless steel sensor head. 4-20mA Analog and Modbus RS485 RTU outputs, optional Relay card. ATEX/IECEx approval (Zone 1 or Zone 2). IP65, Optional IP66 Adaptor.

Configure

$592.02 
TX-6-HS
(2045)

MACURCO  TX-6-HS

Macurco TX-6-HS low voltage Gas Detector, Controller and Transducer for Hydrogen Sulfide (H2S) 0-50 ppm. Selectable 4-20 mA output, buzzer, alarm and fan relays with digital display. 12 to 24 VAC or 12 to 32 VDC power. ETL Listed to UL 61010-1.

Configure

$648.99 
TX-12-HS
(3419)

MACURCO  TX-12-HS

MACURCO TX-12-HS line voltage Gas Detector, controller and transducer for Hydrogen Sulfide (H2S) 0-50 ppm. Selectable 4-20mA output, buzzer, alarm and fan relays with digital display. 100 to 240 VAC 50-60Hz power. ETL Listed to UL 61010-1.

Configure

$656.26 
SPSTAXH1
(1474)

HONEYWELL  SPSTAXH1

Honeywell Zareba Sensepoint Gas Detector Transmitter for Hydrogen Sulfide (H2S) with pre-wired universal junction box (1 threaded M20, 1 clearance 3/4"NPT, 1 clearance 1/2" NPT, 3 approved stopping plugs, earth continuity plate) and factory set toxic gas sensor. 2 wire 4-20mA loop output. ATEX Approved. (Optional ranges: 0-20 ppm, 0-50 ppm, 0-100 ppm)

Configure

$668.93 
364-455-01-365-756-11100
(6154)

DELPHIAN  364-455-01-365-756-11100

Delphian GazTell Fixed Point Electrochemical Gas Detector for Hydrogen Sulfide (H2S) 0-25, 0-50 or 0-100 ppm. 4-20mA Output. Optional Modbus RTU Output and Alarm Relays. SIL2 Approval. Suitable for Class I Div 1 & 2 Groups C, D.

Configure

 
PQN-6434-1/2
(6953)

PROSENSE  PQN-6434-1/2

Prosense PQN-6434 Gas Detector with Electrochemical sensor for Hydrogen Sulfide (H2S) with ranges 0-100ppm or 0-500ppm. Ex-proof housing and SS316 stainless steel sensor head. 4-20mA Analog and Modbus RS485 RTU outputs, optional Relay card. ATEX/IECEx (Zone 1, Zone 2 or M2), UL/CSA (Class I Div 1), UKCA or INMETRO approval, optional SIL2. IP65, Optional IP66 Adaptor and remote display.

Configure

$772.20 
XT-00H0-Y-NA
(580)

BW  XT-00H0-Y-NA

GasAlertMax XT 4-Gas Detector for H2S ( Hydrogen Sulfide). Monitors up to 4 gas hazards for confined space entry and remote sampling.

Configure

 
OI-6000-EC-H2S-X-R_-DC-C
(6830)

OTIS  OI-6000-EC-H2S-X-R-DC-C

Otis Instruments OI-6000 Gas Leak Detector with electrochemical sensor for Hydrogen Sulfide (H2S) 0-100ppm. Non explosion proof. Wired power (3-Wire) (12 to 35 VDC) with 4-20 mA analog, RS-485 Modbus and 2 relay outputs. 3 Push-Button Interface. IP 66/67. Optional radio. UL Approved.

Configure

 
PQD-6434-1/2
(6725)

PROSENSE  PQD-6434-1/2

Prosense PQD-6434 Gas Detector with Electrochemical sensor for Hydrogen Sulfide (H2S) with ranges 0-100ppm or 0-500ppm. Ex-proof housing and SS316 stainless steel sensor head. 4-20mA Analog and Modbus RS485 RTU outputs, optional Relay card. OLED Display. ATEX/IECEx (Zone 1, Zone 2 or M2), UL/CSA (Class I Div 1), UKCA or INMETRO approval, optional SIL2. IP65, Optional IP66 Adaptor.

Configure

$926.64 
OI-6000-EC-H2S-X-X-O
(6834)

OTIS  OI-6000-EC-H2S-X-X-O

Otis Instruments OI-6000 Gas Leak Detector with electrochemical sensor for Hydrogen Sulfide (H2S) 0-100ppm. Explosion Proof Wired power (3-Wire). (12 to 35 VDC) with 4-20 mA analog and RS-485 Modbus outputs. 3 Push-Button Interface. IP 66/67. Optional alarm relays and Radio. CSA Approved for Class I Div 1. ATEX Zone 1 and IECEx Certified.

Configure

 
GG-H2S-50
(4136)

CALIBRATION TECHNOLOGIES  GG-H2S-50

CTI GasGuard H2S Hydrogen Sulfide Electrochemical Sensor (0-50 ppm) for gas leak detection in process areas, tank storage, sanitizing systems and others. No false alarms. 4-20 mA output, 24VDC power supply and NEMA 4X polycarbonate enclosure.

Configure

$1,088.34 
Page: 1 | 2 | All
() Reviews | Write One      
....

QTU-QRU-C-111     $29,843
SPECTREX / Detectors
Open Path / Hydrogen Sulfide
Contact Imprint Privacy Terms and Conditions Newsletter

Partners:
For inquiries relating to potential partnerships or joint venture ideas,
send an email to sales@GasDetectorsUSA.com or call us at 281-643-0080.

Powered by: macroKom Industrial B2B e-Commerce Engines 		 
Cookie Notice

This online store uses cookies to remember users, enable checkout and to collect aggregate information that allows us to analyze traffic patterns on our site (no personal information is stored). For more information you can read our Privacy Policy.