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Monnit ALTA Wireless Humidity (RH) Sensor allows you to accurately monitor the relative humidity of the air within a room or enclosure. - Measures relative humidity, temp
Principle of OperationMonnit ALTA Wireless Humidity (RH) Sensor measures the relative humidity at the device. The sensor returns RH and temperature values to the iMonnit Online Sensor Monitoring and Notification System. The system calculates dew point from the data and stores all three data points in the online system where the data can be reviewed and exported as a data sheet or graph. Notifications can be set up through the online system to alert the user when defined thresholds have been met or exceeded.Example Interfacing
Features of Monnit ALTA Sensors
*Actual range may vary depending on environment. **Battery life is determined by sensor reporting frequency and other variables. Other power options are also available.
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ALTA Commercial AA Wireless Humidity SensorTechnical Specifications
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| Supply Voltage | 2.0-3.8 VDC * |
| Current Consumption | 0.2 µA (sleep mode), 0.7 µA (RTC sleep), 570 µA (MCU idle), 2.5 mA (MCU active), 5.5 mA (radio RX mode), 22.6 mA (radio TX mode) |
| Operating temperature range (board circuitry and batteries) | 7°C to +55°C (20°F to +131°F) |
| Optimal battery temperature range (batteries) | +10°C to +50°C (+50°F to +122°F) |
| Accuracy | ± 2% under normal conditions (0%-80% RH) ** |
| RH operating range | 0-100% RH ** |
| RH response time | 8 sec (tau 63%) ** |
| Datalogging | Datalogs 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle): - 10-minute heartbeats = ~ 22 days |
| Wireless Range | 1,200+ ft non-line-of-sight |
| Security | Encrypt-RF ® (256-bit key exchange and AES-128 CTR) |
| Weight | 0.7 ounces |
| Certifications | 900 MHz product; FCC ID: ZTL-G2SC1 and IC: 9794A-G2SC1. 868 and 433 MHz product tested and found to comply with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2 V3.1.1 (2017-02) and EN 60950 |
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*Hardware cannot withstand negative voltage. Please take care when connecting a power device. **View charts on last page for more information. |
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ALTA Commercial Coin Cell Wireless Humidity SensorTechnical Specifications
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| Supply Voltage | 2.0-3.8 VDC (3.0-3.8 VDC using power supply) * |
| Current Consumption | 0.2 µA (sleep mode), 0.7 µA (RTC sleep), 570 µA (MCU idle), 2.5 mA (MCU active), 5.5 mA (radio RX mode), 22.6 mA (radio TX mode) |
| Operating temperature range (board circuitry and coin cell) | -18°C to 50°C (0°F to 122°F) using alkaline -40°C to 80°C (-40°F to 176°F) using lithium |
| Optimal battery temperature range (coin cell) | +10°C to +45°C (+50°F to +113°F) |
| Accuracy | ± 2% under normal conditions (0%-80% RH) ** |
| RH operating range | 0-100% RH ** |
| RH response time | 8 sec (tau 63%) ** |
| Datalogging | Datalogs 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle): - 10-minute heartbeats = ~ 22 days |
| Wireless Range | 1,200+ ft non-line-of-sight |
| Security | Encrypt-RF ® (256-bit key exchange and AES-128 CTR) |
| Weight | 0.7 ounces |
| Certifications | 900 MHz product; FCC ID: ZTL-G2SC1 and IC: 9794A-G2SC1. 868 and 433 MHz product tested and found to comply with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2 V3.1.1 (2017-02) and EN 60950 |
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*Hardware cannot withstand negative voltage. Please take care when connecting a power device. **View charts on last page for more information. |
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ALTA Industrial Wireless Humidity SensorTechnical Specifications
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| Supply Voltage | 2.0-3.8 VDC (3.0-3.8 VDC using power supply) * |
| Current Consumption | 0.2 µA (sleep mode), 0.7 µA (RTC sleep), 570 µA (MCU idle), 2.5 mA (MCU active), 5.5 mA (radio RX mode), 22.6 mA (radio TX mode) |
| Operating temperature range (board circuitry and battery) | -18°C to 50°C (0°F to 122°F) using alkaline -40°C to 80°C (-40°F to 176°F) using lithium |
| Optimal battery temperature range (battery) | +10°C to +45°C (+50°F to +113°F) |
| Accuracy | ± 2% under normal conditions (0%-80% RH) ** |
| RH operating range | 0-100% RH ** |
| RH response time | 8 sec (tau 63%) ** |
| Datalogging | Datalogs 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle): - 10-minute heartbeats = ~ 22 days |
| Wireless Range | 1,200+ ft non-line-of-sight |
| Security | Encrypt-RF ® (256-bit key exchange and AES-128 CTR) |
| Weight | 0.7 ounces |
| Certifications | 900 MHz product; FCC ID: ZTL-G2SC1 and IC: 9794A-G2SC1. 868 and 433 MHz product tested and found to comply with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2 V3.1.1 (2017-02) and EN 60950 |
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*Hardware cannot withstand negative voltage. Please take care when connecting a power device. **View charts on last page for more information. |
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Monnit ALTA Wireless Humidity (RH) Sensor allows you to accurately monitor the relative humidity of the air within a room or enclosure. - Measures relative humidity, temp
The Tempmate S1 USB temperature data logger is perfectly adapted to the cold chain applications in the food industry (storage and transport ), but also for monitoring for all types of goods: pharmaceuticals, blood, transportation of works of art, flowers, paper, …
Monnit ALTA Soil Moisture Sensor measures soil moisture tension and soil temperature within the soil. It uses a resistive granular matrix element to accurately measure the matric water potential (soil moisture tension) in the soil and a thermistor based temperature element to measure temperature.
- Safe to use in both hot and freezing temperatures
- Reports matric potential (soil water tension) which is the best indicator of water availability in the soil.
- Moisture readings in centibar and kPa
- 0 to 240 centibar (kPA)
- Will not dissolve in soil
- Internally compensated for commonly found salinity levels
- Easy to install and use compared to traditional tensiometers
- Stainless steel electrodes
- No maintenance required
- Temperature readings in C/F.
- 5 ft removable lead
Monnit ALTA® Wireless Thermocouple Sensors leverage Monnit’s award-winning remote monitoring platform to remotely monitor high-temperature applications, such as commercial ovens, kilns, and chimneys. Users benefit from a wireless data transmission range of 1,200+ ft, bank-grade security, and a temperature range of up to 400°C (752°F).
Monnit’s thermocouple is user-programmed to sleep for a specified interval, awake, capture analog data, and then convert this measurement into a temperature. If the sensor captures temperatures outside of user-specified thresholds, an alert is sent via text, email, or call. Monnit’s hardwired thermocouples feature a needle-style probe at the end of a 6’ lead (a K-Type Quick Connect Thermocouple is also available).
Sato Temperature and Humidity datalogger SK-L750 Series
Comes with software with graphical display on PC.
SK-L751 (Temperature Measurement) Cat No 8800-00
SK-L754 (Temperature and Humidity Measurement) Cat No 8870-00
Dickson Touch Screen Data Logger TWP were made to simplify, yet enhance your monitoring experience. With a Dickson touchscreen TWP, you can view temperature, humidity or differential pressure data with nothing more than the touch of a finger. With access to your data right on the screen, proving historical monitoring during an audit has ever been easier.
Sekonic Digital Thermohygrograph ST50A Displays and records temperature and humidity simultaneously.With an electronic sensor of excellent responsiveness
Sato compact type thermohygrograph Mini-Cube 7008-00 fits almost anywhere at your convenience.
One box of 7 day charts included.
(Measuring range: -15 to 40°C 5 to 100%)
All Dickson chart recorders feature a large 8″ or 6" chart and user-selectable recording timeframes (1-day, 1-week, 1-month) and ranges.
Choose from the following features:
Sekonic Digital Thermohygrograph ST50M with memory card recording.
It records on chart paper and/or memory card. The data is ready to export to Excel (.csv) format.
Sato SK-RHC-1 Temperature Transmitter is electric current 4 to 20mA output type in the SK-RHC series temperature/humidity transmitters.
3 types of probe are provided for SK-RHC series transmitters.
Select the suitable probe to your usage.
AC adapter is available at option.
(The probe shown in the photo is the plug-in type)
Newsteo offers a range of temperature recorders (or data loggers) that allow:
Radio recorders offered by Newsteo are standalone recorders, battery-powered and easily movable. Their compact design allows them to be easily used for real-time monitoring
Sato 4-channel datalogger SK-L400T for temperature measurement with K type themocouple probes.
Possible to simultaneously display four temperatures from four different locations on the large LCD. The measured values can be logged on the SD card.
NB. Probes are separately purchased, not included in the main unit.
Sekonic Universal 6 channel Recorder SP-100 / SP100 records from different sources simultaneously, including mA, V, PT100, Thermocouple.
Anritsu Temperature Datalogger Model AM-8000 series thermometers are compact handheld units that store measurement data in memory.
Data held in memory can then be transferred to a PC via dedicated software for later analysis or other use.
Anritsu AM-9000 Data collector is a high-speed multi-point data recorder containing a precision, high-speed A/D converter, a C-MOS microprocessor and large capacity memory. Multipurpose system upgrades are possible through communication with external devices through the RS-232C interface. many functions are concentrated in the compact unit and various temperature measurement regions are approached. It many collect data from as many as 12 channels!
This model is successor of Anritsu AM-8000 Series Temperature Datalogger
