| Enrgtech LTD

New items

C01844, Crowcon

Crowcon Tetra 3 Personal Gas Detectors Compact, lightweight gas detector, the one-button operation Tetra 3 provides sophisticated features in a tough, user friendly package. Tetra 3 can monitor up to 4 different gases, depending on the model selected, and will display the readings simultaneously on the display screen. Simple one button operation Large top mounted display for ease of reading Dual level instantaneous alarms plus time weighted average alarm for toxics Audible 95dB, visual and vibrating alarms Compact lightweight monitor Li-ion Rechargeable battery gives 16 hour+ operation IP65 ingress protection (minimum) Full timed data logging with 50hour capacity Tough plastic construction with elastomeric over-moulding Tetra3 accessories: Tetra3 UK battery charger (see stock no. 480-364 ) Tetra3 UK battery charger with PC Interface (see stock no. 537-408 ) - cradle to accept one Tetra3 gas monitor for recharging the battery from a UK mains power socket. Provides a 9way male RS232 Comm port output allowing the Tetra3 to download data to a PC using the PC software (available separately see stock no. 495-0202 ) Tetra3 Euro battery charger (see stock no. 480-396 ) Tetra3 Euro battery charger with PC Interface (see stock no. 537-414 ) - cradle to accept one Tetra3 gas monitor for recharging the battery from European mains power socket. Provides a 9way male RS232 Comm port output allowing the Tetra3 to download data to a PC using the PC software (available separately see stock no. 495-0202 ) Tetra3 Aspirator Assembly - aspirator assembly comprising adaptor plate, 2m hose and aspirator hand pump (bulb) fits onto the front of the Tetra3 gas detector for manual gas sampling (see stock no. 480-374 ) Tetra3 Carry Case - leather holster providing additional protection for the Tetra3 gas monitor (see stock no. 480-370 ) Tetra3 Harness plate - fixes to the Tetra3 to accept a shoulder strap...

Product Detail

New items

18109330-132, Industrial Scientific

Product Detail

New items

C01843, Crowcon

Crowcon Tetra 3 Personal Gas Detectors Compact, lightweight gas detector, the one-button operation Tetra 3 provides sophisticated features in a tough, user friendly package. Tetra 3 can monitor up to 4 different gases, depending on the model selected, and will display the readings simultaneously on the display screen. Simple one button operation Large top mounted display for ease of reading Dual level instantaneous alarms plus time weighted average alarm for toxics Audible 95dB, visual and vibrating alarms Compact lightweight monitor Li-ion Rechargeable battery gives 16 hour+ operation IP65 ingress protection (minimum) Full timed data logging with 50hour capacity Tough plastic construction with elastomeric over-moulding Tetra3 accessories: Tetra3 UK battery charger (see stock no. 480-364 ) Tetra3 UK battery charger with PC Interface (see stock no. 537-408 ) - cradle to accept one Tetra3 gas monitor for recharging the battery from a UK mains power socket. Provides a 9way male RS232 Comm port output allowing the Tetra3 to download data to a PC using the PC software (available separately see stock no. 495-0202 ) Tetra3 Euro battery charger (see stock no. 480-396 ) Tetra3 Euro battery charger with PC Interface (see stock no. 537-414 ) - cradle to accept one Tetra3 gas monitor for recharging the battery from European mains power socket. Provides a 9way male RS232 Comm port output allowing the Tetra3 to download data to a PC using the PC software (available separately see stock no. 495-0202 ) Tetra3 Aspirator Assembly - aspirator assembly comprising adaptor plate, 2m hose and aspirator hand pump (bulb) fits onto the front of the Tetra3 gas detector for manual gas sampling (see stock no. 480-374 ) Tetra3 Carry Case - leather holster providing additional protection for the Tetra3 gas monitor (see stock no. 480-370 ) Tetra3 Harness plate - fixes to the Tetra3 to accept a shoulder strap...

Product Detail

New items

SR6, Figaro

Figaro Gas Sensor PCB Mounting Sockets A range of durable PCB mounting sockets suitable for Figaro gas sensors. The sockets hold the sensors securely in place and can be used for over 100 insertion and removal cycles. The following types are available: SR2 for TGS8xx Gas Sensors (6-pin) SR4 for TGS8xx Gas Sensors (6-pin with mounting ears) SR6 for TGS24xx & TGS26xx Gas Sensors (4-pin with locking tabs) SR8 for TGS38xx Gas Sensors (3-pin polarised) PCB Mounted Gas Sensors Operating conditions in which Sensors are used will vary with each customer's application. Gas and oxygen sensors are not authorised for use as critical components in life support applications wherein a failure or malfunction of the products may result in injury or threat to life. Non-calibrated PCB gas sensors will not operate properly if not calibrated prior to usage. Semiconductor gas sensors for gas detection, air quality control, HVAC, appliance and automotive industries. Characteristics of the products in this range are small size, low cost, long life, low power consumption and no maintenance requirement

Product Detail

New items

P01651101, Chauvin Arnoux

C.A 895 carbon monoxide detector The C.A 895 detector measures carbon monoxide levels from 0 to 1000 ppm in ambient air. 2 measurement modes: "normal" for detecting CO source and "average" for precise measurement. Continuous tone indicates exposure risk (Geiger counter principle). Maximum value storage and hold function. 2000-point display. Shockproof protective sheath. A gas extraction kit with pump and extension piece is available separately. Accuracy: ±5% or reading ±5 ppm (from 0 → 1000 ppm). Response time: 70 seconds at 90% of measurement. Dimensions: 237 x 60.5 x 38 mm Weight: 190 g Gas Detection: Carbon Monoxide Detection Carbon Monoxide is a deadly toxic gas that has no smell and cannot be seen or tasted. Its presence is lethal causing death and injury, it can be caused by poorly installed or maintained heating appliances, chimneys, flues and gas fired cooking appliances.,Even low levels of CO can impair judgement and greatly increase risk of accidents and injury in motorists and machine operators. See "key characteristics" table for details of carbon monoxide level and their effects. Key characteristics Carbon Monoxide Level PPM Effect 0 Desirable level 9 Maximum indoor air quality level 50 Max. concentration for continuous exposure in any 8hr period 200 Slight headache, tiredness, nausea after 2-3hrs. 300 Max. short term exposure limit (15 mins.) 400 Frontal headaches 1 to 2hrs, life threatening after 3hrs. 1600 Headache, dizziness, nausea within 20 minutes. Can prove fatal within 1hr 3200 Headache, dizziness, nausea within 10 minutes. Can prove fatal within 30 minutes

Product Detail

New items

18108651, Industrial Scientific

Product Detail

New items

C01845, Crowcon

Gas Detection: Crowcon Tetra The Tetra range of multi-gas personal detectors is ideal for users working in hazardous or confined environments with potential exposure to a range of toxic and flammable gases. 2, 3 or 4 gas versions available (Flammable FL, Oxygen O 2 , Hydrogen Sulphide H 2 S and Carbon Monoxide CO) Easy to use single button operation with clear display guidance through operation Robust – tough plastic construction with flexible internal assembly to resist shock and vibration, plus an overmoulded rubber layer for additional protection Easy to read backlit graphic display Indications of operating status can be viewed at a glance Fully interchangeable intelligent sensor modules 90dBA audible alarm Bright red/blue visual alarm Internal vibrating alarm 2 levels of instantaneous alarm Time weighted average alarm for 8 hours and 15 minutes averages Peak level recall LiON rechargable battery gives full 12 hours operation 30 day countdown warning for calibration due date Water and dust resistant to IP65 IR link for RS-232 Dimensions 122 x 128 x 57mm Wt.498g Gas Range Alarm Flammable 0-100% LEL 20% LEL Oxygen 0-25% 19//23.5% Hydrogen Sulphide 0-50ppm 5ppm Carbon Monoxide 0-500ppm 30ppm Typ. response times Flammable 20s, Toxic Gas 20's, Oxygen 10s Audible alarms 90dBA @ 30cm Visual alarms Dual Colour red/blue flashing LED pair in gas Vibrating alarm Internal vibrating alarm Display 128 x 64 graphic LCD with backlight, giving simultaneous display for all gas channels. Graphic symbols for battery (with proportional indication of remaining operation time), pump operation, healthy operation or fault warning. Start up indication when calibration is due within 30 days, calibration overdue or service is required Display mode Normal display for continuous real time gas Datalogging Event logging Sampling Hand aspirator or internal electric sampling pump Op. temp. range -20° to 55°C, 0-99% RH European safety std...

Product Detail

New items

C011025/RS, Crowcon

Crowcon Tetra 3 Personal Gas Detectors Compact, lightweight gas detector, the one-button operation Tetra 3 provides sophisticated features in a tough, user friendly package. Tetra 3 can monitor up to 4 different gases, depending on the model selected, and will display the readings simultaneously on the display screen. Simple one button operation Large top mounted display for ease of reading Dual level instantaneous alarms plus time weighted average alarm for toxics Audible 95dB, visual and vibrating alarms Compact lightweight monitor Li-ion Rechargeable battery gives 16 hour+ operation IP65 ingress protection (minimum) Full timed data logging with 50hour capacity Tough plastic construction with elastomeric over-moulding Tetra3 accessories: Tetra3 UK battery charger (see stock no. 480-364 ) Tetra3 UK battery charger with PC Interface (see stock no. 537-408 ) - cradle to accept one Tetra3 gas monitor for recharging the battery from a UK mains power socket. Provides a 9way male RS232 Comm port output allowing the Tetra3 to download data to a PC using the PC software (available separately see stock no. 495-0202 ) Tetra3 Euro battery charger (see stock no. 480-396 ) Tetra3 Euro battery charger with PC Interface (see stock no. 537-414 ) - cradle to accept one Tetra3 gas monitor for recharging the battery from European mains power socket. Provides a 9way male RS232 Comm port output allowing the Tetra3 to download data to a PC using the PC software (available separately see stock no. 495-0202 ) Tetra3 Aspirator Assembly - aspirator assembly comprising adaptor plate, 2m hose and aspirator hand pump (bulb) fits onto the front of the Tetra3 gas detector for manual gas sampling (see stock no. 480-374 ) Tetra3 Carry Case - leather holster providing additional protection for the Tetra3 gas monitor (see stock no. 480-370 ) Tetra3 Harness plate - fixes to the Tetra3 to accept a shoulder strap and / or chest ...

Product Detail

New items

18101386, Industrial Scientific

Industrial Scientific sampling probes are available in many sizes and types to best fit the needs of most any remote sampling requirement. Probes are used in conjunction with Industrial Scientific sampling pumps or instruments with internal pumps.

Product Detail

New items

E01839, Crowcon

Gas Detection: Crowcon Tetra The Tetra range of multi-gas personal detectors is ideal for users working in hazardous or confined environments with potential exposure to a range of toxic and flammable gases. 2, 3 or 4 gas versions available (Flammable FL, Oxygen O 2 , Hydrogen Sulphide H 2 S and Carbon Monoxide CO) Easy to use single button operation with clear display guidance through operation Robust – tough plastic construction with flexible internal assembly to resist shock and vibration, plus an overmoulded rubber layer for additional protection Easy to read backlit graphic display Indications of operating status can be viewed at a glance Fully interchangeable intelligent sensor modules 90dBA audible alarm Bright red/blue visual alarm Internal vibrating alarm 2 levels of instantaneous alarm Time weighted average alarm for 8 hours and 15 minutes averages Peak level recall LiON rechargable battery gives full 12 hours operation 30 day countdown warning for calibration due date Water and dust resistant to IP65 IR link for RS-232 Dimensions 122 x 128 x 57mm Wt.498g Gas Range Alarm Flammable 0-100% LEL 20% LEL Oxygen 0-25% 19//23.5% Hydrogen Sulphide 0-50ppm 5ppm Carbon Monoxide 0-500ppm 30ppm Typ. response times Flammable 20s, Toxic Gas 20's, Oxygen 10s Audible alarms 90dBA @ 30cm Visual alarms Dual Colour red/blue flashing LED pair in gas Vibrating alarm Internal vibrating alarm Display 128 x 64 graphic LCD with backlight, giving simultaneous display for all gas channels. Graphic symbols for battery (with proportional indication of remaining operation time), pump operation, healthy operation or fault warning. Start up indication when calibration is due within 30 days, calibration overdue or service is required Display mode Normal display for continuous real time gas Datalogging Event logging Sampling Ha...

Product Detail

New items

SR4, Figaro

Figaro Gas Sensor PCB Mounting Sockets A range of durable PCB mounting sockets suitable for Figaro gas sensors. The sockets hold the sensors securely in place and can be used for over 100 insertion and removal cycles. The following types are available: SR2 for TGS8xx Gas Sensors (6-pin) SR4 for TGS8xx Gas Sensors (6-pin with mounting ears) SR6 for TGS24xx & TGS26xx Gas Sensors (4-pin with locking tabs) SR8 for TGS38xx Gas Sensors (3-pin polarised) PCB Mounted Gas Sensors Operating conditions in which Sensors are used will vary with each customer's application. Gas and oxygen sensors are not authorised for use as critical components in life support applications wherein a failure or malfunction of the products may result in injury or threat to life. Non-calibrated PCB gas sensors will not operate properly if not calibrated prior to usage. Semiconductor gas sensors for gas detection, air quality control, HVAC, appliance and automotive industries. Characteristics of the products in this range are small size, low cost, long life, low power consumption and no maintenance requirement

Product Detail

New items

E07532, Crowcon

Gasman Personal Gas Monitors Non-rechargeable Ideal for protection of personnel working in hazardous areas and confined spaces such as found in gas and water utilities, construction sites, foundries, petrochemical works. The Gasman is available in a range of models to monitor different gases including Oxygen (OX), Hydrogen Sulphide (H2S) and Carbon Monoxide (CO). Compact and lightweight: Ultra small size and low weight makes the Gasman comfortable to wear during a full shift in a pocket or on a belt Striking and powerful alarms: Intense flashing red/blue combined visual alarm LEDs with 95dBA sounder and interval vibrating alarm provide the wearer with effective warning of potential gas hazards. Two instantaneous levels of alarm are available plus Time Weighted Average alarm for toxic gas units Rugged casing: Robust polycarbonate case with full elastomeric overmoulding for impact resistance and durability even in the harshest industrial environments Easy and safe to use: Simple single button operation and large, clear, easy to read display indicating the gas concentration and operational status Data logging: Combining both timed data logging and event logging provides full record of gas concentrations, together with a complete history of instrument operation and status. The log files can be uploaded to a computer using Windows based software for graphical display and export of files to spreadsheets. (Requires purchase of optional charger/interface, interface lead and PC software) Peak mode: Allows the Gasman to be lowered on a drop lead into a pit for hazardous conditions to be monitored prior to entry Advance warning of calibration due: Gasman provides a start up warning of expiry of valid calibration starting 30 days in advance. Non-rechargeable Battery : Each Gasman is supplied with a non-rechargeable Lithium battery giving upto 2 years operation. OX H 2 S CO Measuring range 0-25% 0-100 ppm 0-...

Product Detail

Physical Layer Transceivers

New Items

C01844, Crowcon

18109330-132, Industrial Scientific

C01843, Crowcon

SR6, Figaro

P01651101, Chauvin Arnoux

18108651, Industrial Scientific

C01845, Crowcon

C011025/RS, Crowcon

18101386, Industrial Scientific

E01839, Crowcon

SR4, Figaro

E07532, Crowcon

FAQs