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Spectrochem Instruments Pvt. Ltd. |
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Instrumentation through innovation |
Salient features |
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Dallas 1Wire wind speed (3 cup anemometer), wind direction, temperature & tipping bucket rainfall sensor. |
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Dallas 1Wire wind speed (3 cup anemometer), wind direction, temperature & tipping bucket rainfall sensor atop Punjagutta police station Hyderabad. |
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Weather monitor |
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Based on Dallas 1Wire bus, but also supports all standard weather sensors such as DAVIS weather etc. We have developed two universal loggers. The first one (low cost) based on ATMEL AVR RISC microcontroller has IIC EEPROM (32KB) while the second one is based on Microchip’s dSPIC microcontroller & also supports Secure Disk memory storage for data logging.
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Product Summary |
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· IIC EEPROM for logger config. · 8 Channel 12 (±10V) bit Bipolar AD converter. · Built-in RTC with battery back-up. · Dallas 1wire bus for digital sensors. · Dual Full duplex RS232 interface. · 20X4 Alphanumeric LCD with integrated membrane 5 button keyboard. · Dual Frequency measurement channels. · Optional 16 column micro printer. · Optional GSM or PSTN based internet connectivity for on-line data transfer. |
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Weather tower at Panjagutta Hyderabad INDIA |
