Jauntering International Corporation products

The HL20 datalogger is a powerful data acquisition system suitable for various applications including meteorology, hydrology, ambient air pollution, agriculture, industry, wind and solar power energy, water quality & resource , ground water, soil erosion research, debris flow, geotechnical measurement, etc. It can work as a stand-alone station or be operated and controlled by remote IBM compatible PC or through dedicated line, dial-up modem or GSM modem or Internet as a monitoring systems network.

HL20-A data acquisition system is a powerful data acquisition system suitable for various applications including meteorology, hydrology, ambient air pollution, agriculture, industry, wind and solar power energy, water quality & resource, ground water, soil erosion research, debris flow, geotechnical measurement, etc. Due to its high data capacity ( data storage capacity of EEDSU unit is > 350,000,000 data points ), which is helpful for site where has no telecommunication link or frequent data retrieval on-site is difficult or long term data storage is required.

The EEDSU data storage unit is specifically used to work with HL20 or HL10 datalogger series, the complete set of EEDSU is included with 2 pcs of 2GByte SD card, cable accessories plus a specific EEDSU software, one SD card is for use on site, the other is for replacement. The EEDSU with a 2GByte SD card can be used to store data in ASCII code in a text file from HL20 or HL10 datalogger’s RS232 communication interface that supplements the internal data storage capacity of HL20 or HL10 datalogger series, of which is helpful for site where has no telecommunication link or frequent data retrieval on-site is difficult or long term data storage is required.

CEM 416A is mainly used to increase the number of input sensors for datalogger series including HL20, DT12, CR10X, CR1000, CR800and others. The CEM416A is located between datalogger and sensors. By using the relay switch features, it sequentially scans and processes each incoming signal of sensors and transmits the signal to datalogger, which is same as other relay-switched multiplexers of worldwide makers`.

VWA-1 VW to Analog Converter is used to convert VW frequency signal to analog signal, the VWA-1 converter can converter input VW frequency range to 0 - 2 VDC analog output, it is unlike other VW interfaces those need to work with some specific dataloggers only and with much higher costs. Without the restrictions, hence, the VWA-1 is quite helpful and flexible for consultants or planners in configuring their systems in much lower costs, in other words, the consultants or planners can adopt their familiar datalogger ( or PLC or RTU or recorder or A/D module..) or other measuring instruments to work with VWA-1 converter.

The LM-SS is a low-cost, high-performance sensor readout unit with integrated datalogger. The sensor sensitivity can be programmed into the LM-SS such that the readout will show calibrated engineering units, rather than millivolts or microvolts. Use of the datalogger functions and programming the sensor sensitivity, requires a USB interface which is used to connect the LM-SS to a PC. The LM-SS accommodates many sensors including E20, E90, LP02. SR11. PSP. LI-200S, CM3, E90, LI-190S, LI-210S, PIR, TUVR, CM4, CMP series, SP-Lite, NR-Lite, PAR Lite, CUV4 and other sensors with low signal outputs.

NR01 is a 4-component net-radiation sensor that is used for scientific-grade energy balance studies. The instrument has separate measurements of solar (Short Wave or SW) and Far Infra-Red (Long Wave or LW) radiation. Major improvements relative to comparable instruments include weight (reduced), solar offsets in the LW signal (reduced), ease of leveling (high, because levelling assembly is included).