Schelt Technology
Noida, Gautam Buddha Nagar, Uttar Pradesh
GST No. 09ACTFS1187M1Z6
Call 08048202960 61% Response Rate
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Sensors
We are a leading Manufacturer of eco 121-i1.5 - waterproof alarm thermometer with insertion probe, eco 420 compact carbon dioxide monitor with alarm (formerly g 1910) series, pro 595 - mulitfunctional wateranalysis handheld for dx - digital sensors and ph electrodes, pro 21x - differential pressure handheld, integr. sensor, graphic display, eco531 - waterproof dissolved oxygen meter (do) with sensor and pro 92x - mulitfunctional instrument for dx - digital sensors with type k inputs from Noida, India.
ECO 121-I1.5 - Waterproof alarm thermometer with insertion probe
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Product Brochure
| Minimum Order Quantity | 1 Piece |
| Sensor Type | Pt1000 |
| Temperature Range | -70.0 ... +250.0 DegreeC |
| Sensor Material | Plastic Housing |
| Dimensions | 108 x 54 x 28 mm (incl. BNC: 116 x 54 x 28 mm) |
| Weight | approx. 130 g (without probe) |
| Display | 3-line with battery status indicator, backlight, protected by shatterproof screen, overhead display |
| Max. cable length | 3m |
Pure measurement with a focus on precision, speed and reliability packaged in a compact housing distinguish an impressive price/performance ratio.
The handheld measuring devices also impress with their ergonomic design, dust and water-protected design according to IP 65/67 and the illuminated display.
The compact thermometer is available with a practical BNC connection for interchangeable sensors or as a complete device including sensor with maximum overall precision.
The device redefines our entry-level measurement class – test protocol included.
The matching sensors can be used at temperatures of up to 250 °C (incl. handle and cable) and are distinguished by their compact design and small tube diameter.
Integrated: High-quality Pt1000 sensors.
Display
Thanks to the backlight, the three-line LCD display offers ergonomic wide-angle visibility - by day and by night.
The HOLD function enables the display values to be frozen.
Power supply
2 powerful AA batteries, the energy-saving design and the configurable automatic switch-off function ensure long operation.
Configurable LCD backlight for further energy saving options.
Additional Information:
- Delivery Time: 4-6 Weeks
- Packaging Details: Packing will be done in most prominent way so that while delivering product will not get any damage along side we use bubble wrap and soft card board or thermacol support for packaging.
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ECO 420 Compact Carbon Dioxide monitor with alarm (formerly G 1910) Series
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Product Brochure
| Minimum Order Quantity | 1 Piece |
| Make | Senseca |
| Accuracy (nominal temperature) | ±70 ppm CO2 ±3% of reading) |
| Pressure dependence | + 1.6 % of value per kPa from normal pressure |
| Sensor life | > 15 years |
| Dimensions | 108 x 54 x 28 mm |
Compact CO2 monitor with alarm for many applications in air quality monitoring, green houses, energy management and for research and education.
The CO2 is measured with a high-class non-dispersive infrared (NDIR) sensor via opening at instruments head.
Simultaneous display of time weighted average exposure over 8 hours (TWA) or 15 minutes (STEL).
CO2 – Dangerous at concentration > 3%
The ECO420 is an ideal measuring warning instrument for moderate but non-dangerous levels – it is no replacement for personal safety equipment to be used in areas with potentially dangerous atmosphere.
ATTENTION:
Never enter potentially dangerous areas where CO2 may exceed 3% or 30000 ppm CO2 without additional personal safety equipment!
Display
Thanks to the backlight, the three-line LCD display offers ergonomic wide-angle visibility - by day and by night.
The HOLD function enables the display values to be frozen.
Power supply
2 powerful AA NiMH rechargeable batteries, the energy-saving design and the configurable automatic switch-off function ensure long operation.
Configurable LCD backlight for further energy-saving options.
(scope of delivery),
consumption approx. 50 mA,
operating time > 24 hours for NiMH batteries (without backlight).
Recharging time ~ 8 hoursPower consumption:ca. 50 mAWeight:approx 160 gHousing material:Break-proof ABS-housingMeasuring range:ECO 420-02: 0..2000 ppm precision (maximum up to 10000 ppm /1,000%)
ECO420-20: 0..19999 ppm; 0.000..2.000 % (expanded to 3.200 %)Operating conditions:0 to 50 °C; 0 to 85 % r.h. (non-condensing)Storage temperature:-20 ... +70 °C (without batteries)Display:3-line with battery status indicator, Backlight, protected by shatterproof screen, overhead display at the push of a buttonDimensions:108 x 54 x 28 mmSensor life:> 15 yearsAdditional functions:Min/max/hold, TWA or STEL-calculation
(average over 24 hours or 15 mins),
2-level alarm (optical and acoustical)Charging port:Micro USB socket, incl. connection cable to USB 2.0 type A, for use with common USB chargersAccuracy (nominal temperature):±70 ppm CO2 ±3% of reading)Automatic Power-Off:Yes, configurable by the userBattery life:> 24 hours for NiMH batteries (without backlight)Housing:break-proof ABS, polyester (front panel), Metal clip and carrying strapMeasuring cycle:2 secondsPressure dependence:+ 1.6 % of value per kPa from normal pressure
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PRO 595 - Mulitfunctional wateranalysis handheld for DX - digital sensors and pH electrodes
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Product Brochure
| Model Name/Number | PRO 595 |
| Type Of Ph Meter | Hand-Held |
| Display | 140 x 160 dot matrix backlit LCD / visible area 42 x 50 mm |
| Power consumption | 20 mA typ. |
| Operating conditions | -5…50 °C |
- TThe PRO 595 are high class professional multiparameter handheld meters with a rich set of features, high grade robustness and operating comfort for safe and reliable use in water analysis applications.
They have data logging capabilities and an USB-rechargeable battery system. Water, drop and impact protection is making it a perfect choice for field use, integrated pop-up stand helps in laboratory use.
The combination of a BNC + temperature input for use of economic electrochemical sensors like pH directly and the digital input for long living high quality sensors like optical dissolved oxygen is an innovative combination to suit practical economic requirements.
With this feature set the instruments marks the top level of multifunctional water analyzers supporting a wide range of sensors plus being future proof for even more parameters to be integrated in the future.
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PRO 21x - Differential pressure handheld, integr. sensor, graphic display
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Product Brochure
| Dial Size | 6 inch / 150 mm |
| Display Type | Digital |
| Brand | Senseca |
PRO 211 and PRO 215 are differential pressure high class professional handheld meters with a rich set of features, high grade robustness and operating comfort for safe and reliable use.
PRO 215 also has data logging capability.
FEATURES
Display
The multilingual large dot matrix/clear text LCD has ergonomic wide-angle visibility from daylight to darkness, thanks to the backlight.
It displays either large scale values, statistical data or the chart of a variable measurement history.
The HOLD feature allows freezing the measurements on display, while the REL feature allows showing the measurement against the measured value.
Many units of measurement available, depending on measuring range: Pa, hPa, kPa, MPa, bar, mbar, psi, kg/cm2, inHg, mmHg, mmH2O.
Data Logging (only PRO 215)
Large storage capacity: up to 1 million data, file system based.
The logged data are store in CVS files that can be easily viewed connecting the instrument to a PC via USB: the instrument is seen by the PC as a mass storage device, the data can be read oud and evaluated without software necessarily needed. Automatic log with configurable interval.
The instruments integrate a Real Time Clock: date and time of each logged sample are stored.
Alarm
Configurable alarm thresholds and optionally hysteresis can be set.
LCD indication and buzzer activation when thresholds are exceeded.
CONFIGURATION & MEASUREMENT
Sensors
The meters have an internal digital differential pressure sensor. Different ranges are available, depending on model.
Zero and slope user corrections allows compensating any possible sensor drift with time, for the best measuring accuracy.
The data logger is supplied with universal barbed pressure ports for connecting 4 and 6 mm inner diameter hose.
The pressure ports are screwed to the meter by a standard G 1/8 thread, allowing the user to change them with a different type of port, if necessary, to fit his specific needs.
Connection to PC
Via the USB C port, for viewing or downloading the files stored in the instrument internal memory (only PRO 215) or connecting to the application software ProXware.
Statistics
Detection of MIN, AVG (average) and MAX. The user can clear the statistical info to start a new statistical calculation.
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ECO531 - Waterproof dissolved oxygen meter (DO) with sensor
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Product Brochure
| Brand | senseca |
| Display | 3-line with battery status indicator, Backlight, protected by shatterproof screen, overhead display |
| Automation Grade | Automatic |
| Weight | approx 160 g |
Pure measurement with a focus on precision, speed and reliability and compact packaging enable an impressive price/performance ratio.
The devices also have impressive ergonomics, dust and water protection according to IP 65/67 and backlit display.
The ECO 531 an intelligent oxygen measuring device for fishery, fish breeding, aquarium, aquaculture and well water measurement applications.
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PRO 92x - Mulitfunctional instrument for DX - digital sensors with type K inputs
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Product Brochure
- The PRO 921/925 are high class professional multiparameter handheld meters with a rich set of features, high grade robustness and operating comfort for safe and reliable use in HVAC applications.
- PRO 925 have data logging capabilities. Drop and impact protection is making it a perfect choice for field use, integrated pop-up stand helps in laboratory use.
- The combination of thermocouple inputs for use of economic thermocouple probes and the digital input for long connection of sensors out of the DX-Sensors portfolio is an innovative combination to suit practical requirements of combined measurements like surface or difference temperature and pressure (HVAC) or surface temperature and climate/humidity (building and energy measurement).
Additional Information:
- Minimum Order Quantity: 1 Piece
- Delivery Time: 4-6 Weeks
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