Our Products
A Pyranometer is an instrument for measuring solar radiation received from a whole hemisphere. It is suitable for measuring shortwave radiation. This instrument is used extensively in meteorological studies, passive solar system analysis, irrigation scheduling, hydrologic studies and many other environmental studies. Sensor: Calibration: 0.25 mV per W m-2, Range: 0 to 2000 W m-2, Wave Length Range: 300 to 1100 nm, Stability: 1 to 2% change over a 1 year period, Operating Temperature: - 40 to 55C, Sensor Housing: Weatherproof anodized aluminum case with acrylic diffuser and stainless steel hardware. An ideal Pyranometer measures the entire solar spectrum, 280 to 2800 nm. However, about 90% of sunlight energy is between 300 to 1100 nm.
This is a 65 lb. (29.5 kg) cable-suspended bed load sampler with 3X 3 (76 mm X 76 mm) opening and 1.4 expansion ratio. A tailfin arrangement provides flow direction orientation and sliding collar allows adjustment of balance point based on stream flow conditions. The collar is set so that the sampler will touch the water tail first to aid in rapid orientation with the streamlines of flow. This suspension attitude also insures that the sampler orifice will lift up immediately when the unit is raised from the bed to eliminate loss of sample. This sampler uses a style #3 nylon mesh sampler bag (sold separately).
Digital Evaporation recorder used for monitoring of water evaporation comes with a weather proof enclosure which contains the data logger power supply, Sensors and comes complete with a solar panel & Pan .The system is powered by two rechargeable sealed maintenance free batteries with integral solar panel, which will easily keep the batteries charged throughout the year. The Evaporation sensor can be attached with this data logger for the collection of real time data automatically. The micro controller has its internal memory along with an additional 128K EEprom, a real time clock with an LCD (16 X 2) to display the instrument status. Data file is saved in Microsoft's Excel.
The 8" diameter collector meets specifications for statistical accuracy. This Event logger connects to most standard tipping-bucket rain gauges and records rainfall times, and duration as well as momentary contact events and temperature. Because event data is stored when it happens, memory is efficiently used. The data logger features a 32, 000 event memory and an event/measurement memory of 32, 000 events and measurements. Data can be viewed in inches or millimeters. Tips are logged with time-stamps to gauge rainfall intensity, and the lockout feature eliminates false readings from tipping-bucket bounce. Owing to onboard uSb connector no external devices are required downloading data & configuration for data logger operation. Event type: relay contact closure or rain gauge tips. Operating temperature: -20C to 70C. Time accuracy: 1 minute per month at 25C. Power: CR-2032 3V lithium battery. Battery life: one year typical use.
These screens are manufactured as per IS:5948:1970 and are suitable for housing thermograph, hydrograph, dry and wet bulb, Thermometer and Maximum-Minimum Thermometer. Basically these are manufactured from best quality Indian wood and accurately assembled with side louvers and supplied available in two sizes: Small size and Large size
Water Level Indicator is a reliable instrument for measuring the water level and total depth in boreholes, wells, reservoirs etc. The company stands tall among the best Manufacturers, Suppliers, and Exporters of Water Level Indicator from Uttarakhand, India. The reading of the Water Level Indicator is seen on LED and an additional acoustic signal will be released by the buzzer. Owing to our brilliant logistics network, we are capable of delivering bulk orders of the Water Level Indicator within stipulated time.
These electronic clinometers provide accurate height and angle measurements quickly and easily. Height measurements can be taken from any distance or position because no fixed distance to the object being measured is required. Function selection is simple. Use a single key to choose from these functions: DIST (distance setup and height measuring), HGT (height measuring), and DEG (angle measuring). Results are displayed once measurement is complete, and no manual counting is required. Lightweight yet rugged, the clinometers can withstand the toughest use in the field. These highly efficient instruments offer extremely low battery consumption and feature a low battery indicator.
The ground water sampler (Model: GWS-1) has technically been designed for the application in connection with the water level indicator. With this combination-design, it is possible to obtain liquid samples from any desired depth. Basically, the liquid sampler consists of three parts piston, tube and releasing weight. In order to get a liquid sample, the tube is hooked above the piston first and then lowered. When the desired sampling depth is reached by means of the measuring tape, the weight on top is released, which slides downwards along the cable to the top of the tube. Here, the closing mechanism is activated and the tube is supporting drum and the liquid withdrawn by the watched faucet. With 2 tube diameter (capacity 0.45 liters; dimension: 49mm x 1750 mm).
Virtual" make Automatic Snow Gauge Stations a fully computerized, digital and self contained power source system, fitted with Data Logger and battery charging solar panel with rechargeable, maintenance free batteries complete with sensors mounted on a tripped stand with sealed waterproof enclosure for Data Logger, Solar Charger and battery. All sensors powered directly from data logger and no need of external power source (until specified). Standard system comes with the facility to transport data from data logger to PC through a pocket able data shuttle. 162 alphanumeric display and 42membrane keypad is provided at front panel of data logger for programming data logger and monitoring sensor reading at site without the help of computer.
This Hand Held Terminal is usefull for collection of real time data manually / automatically from different types of meteorological sensors.
This is a small electronic hand-held device that can be used to measure flow velocity from mechanically rotating current meter. A superior feature of the DVI-K13 is its ability to store up-to five current meters data at a time and interface directly to a Laptop, PocketPC, or other computing device and provide data in MS-Excel File Format that can be used externally to compute discharge.
Micro controller based Automatic Wind Monitor reflect state of the art in micro controller based instrumentation design. Both wind speed and direction sensors can be attached with this data logger for the collection of real time data automatically. The micro controller converts the analog signals from these sensors to digital format. The micro controller has their individual operating software's programmed in their internal EEPROMS and the data acquired by them is stored in their internal data RAMS. This micro controller remains in the sleep mode and wake up only when either a signal from the sensors is available or when they receive control signals from the master controller for acquiring the stored data. The micro controller has its internal memory along with an additional 512K EEPROM, a real time clock with an LCD (16 X 2) to display the instrument status.
Adding virtually limitless expansion, massively
modular peripheral integration, redundancy, monitoring and Gigabit Ethernet
high-speed data communication to the concepts of modularity, auto-heading,
auto-depth and the V8 360 control system that made the V8 ROV concept a success
has resulted in truly remarkable third-generation ROV technology
Observe load and mean particle size
Key Features
Observe load and mean particle size
Uses acoustic backscatter method
4 fixed transducers
Profiles of
Electronic Altimeter that we offer is used for displaying the current altitude in feet or meters. Our Electronic Altimeter features user-programmable alarm for easy usage and preciseness. It is also equipped with an automatic low battery indicator for the users convenience. Electronic Altimeter has a range from -500m to 7, 000m approximately.
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Available in cone sizes of 75mm, 150mm and 300 mm, our Soil Thermometer is used for measuring the temperature of inner soil layer. Our company is successful Manufacturer, Supplier and Exporter of Soil Thermometer from Uttarakhand, India .The Soil Thermometer has a brass body with yellow black mercury filled thermometer. Soil Thermometer offered can measure temperature ranging from -10C to 50C. To ensure that only defect free Soil Thermometer reaches the customer, we carry out stringent quality checks before the final dispatch.
Extensively by meteorological services, the Sunshine Recorder is manufactured as per IS: 306:1968 standards. Our company has cemented its presence among the leading Manufacturers, Suppliers, and Exporters of Sunshine Recorder from Uttarakhand, India. There are three types of card in the Sunshine Recorder, which correspond to the behavior of the sun at different seasons. Long curved for use in summer, straight for use near the equinoxes and short curved for use in winter.
These are medium-weight suspended-sediment samplers for hand line or sounding reel suspension. The DH-59 sampler comprises a streamlined bronze casting, 15 inches (38 cm) long, which partially encloses a pint-size (0.47-liter) sample container (sold separately). This sampler weighs approximately 22 pounds (10 kg), and is equipped with a tail vane assembly to orient the intake nozzle of the sampler into the approaching flow as the sampler enters the water.
We are offering barometric altimeter. the barometer altimeter supplied by us is used to measure ambient air pressure. Our barometric altimeter is widely used for several research and development purposes. Moreover, our barometric altimeter can bee also used in aircraft that senses pressure changes accompanying changes in altitude. Our barometer and altimeter is designed in different specifications and standards.
The MIDAS Surveyor is a revolution in small boat survey work. With an integral GPS receiver and Valeports unique fuzzy logic digital echo sounding technology, the Surveyor is quick to deploy, rugged and reliable, and boasts many features to make your work as easy as possible.Valeport also offers a range of tide gauge & sound velocity products to compliment the Surveyor - see the separate brochures.
High precision 200 kHz hydrographic survey sounder designed for various hydrographic surveying applications including bottom profiling, dredging and waterway maintenance.
Featuring a daylight-readable 5.7 QVGA resolution LCD screen echo sounder, displaying bottom echo in up to 7 analog RGB colors or bottom contour in user selected single color.
Full screen display of real-time echogram or split screen ofechogram and graphic display of user specified past soundings.
This is the most common type of suspended sediment Sampler it consists of a metallic one litre capacity bottle held vertically in the metallic frame at one of a adequate length of pipe with lever attached to the lower end and a flexible wire running with the help of one spring and lever for opening and closing the mouth of bottle fitted with rubber cock during sampling. The sampler has advantages, of low cost, simplicity in design and operation.
This Solar tracker is the most cost effective autonomous two-axis radiometer tracking platform in the market. With mounting accommodation for up 10 normal incidence pyrheliometers and/or multiple normal incidence mounted pyranometers and one global horizontal diffuse (shaded) pyranometer, this is ideally suited to meet virtually any solar monitoring application requirement
Barometric Pressure Logger is used for monitoring weather station and is used for standalone readings of barometric pressure changes. Barometric Pressure Logger includes weather stations and a stand-alone Barometric Pressure logger with a built-in barometric pressure sensor. Our Barometric Pressure Logger is a reasonable choice for both indoor and outdoor Barometric Pressure monitoring applications. It is appreciated for its small sizes and large memory capacity.
Features :
Environment : The Vitual Make Barometric Pressure logger is for use in Indoor / Outdoor environments
Measurements : The Vitual Make Barometric Pressure logger supports the following measurements : Barometric Pressure (Default). Optional Relative Humidity, Temperature at extra cost
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Applications :
The Barometric Pressure USB Data Logger is applicable to :