Indoor datalogger for enviromental quantities ( sisetingimustele ) , connected to WiFi/Ethernet võrku :

Different configurations available:
temperature, humidity, air pressure, CO2, Lux , analog inputs( 4tk.: 4-20mA; 0-1/10V, Pt100, TC)

• WiFi/Ethernet connection over local network ( : Modbus; TCP/IP)
• software : HD35AP-S
• cloud( www.deltaohm.cloud )
• hybrid network ( with HD35 system)
• datalogging into logger & sending to e-mail/server
• alarms sending to e-mail
• integrated web-server
• clock syncronization.
TECHNICAL DATA:
• meas. interval/logging interval: 1,2,5,10,15,30s / 1,2,5,10, 15,30,60min
• interface: WiFi, Ethernet ( protocol: Proprietary, Modbus TCP/IP )
• WiFi security: WEP64, WEP128, WAP, WAP2
• alarms: internal buzzer, LED, sending to e-mail
• power: external, 7-30VDC
• LCD* ( option): graphical LCD
• LED indication: power, network( WLAN,LAN), Alarm
• operating temperature: -20...70°C
• dimensions/ weight: 130 x 90 x 40mm / 300g
• memory: depending from model....1165820 loctions
MEASURED QUANTITIES ( model depending *):
• temperature: -40...+105°C ( NTC ); -100...+350°C (Pt100) ( resolution: 0,1°C )
• air humidity: 0..100%RH /-40...150°C ( kombineeritud andur; )
• air pressure: 300...1100 hPa ( resolution : 0,1hPa ; accuracy : +-3hPa )
• CO2: 0...5000 ppm CO2 ( resolution : 1ppm ; accuracy : +-50ppm )
• Lux: 0...200000 lux ( 2 ranges).
• Pt100/Pt1000 : -200..+650°C ( resolution : 0,1°C ; analog inputs *)
• thermocouple( K,J,T,N,E ): -200....1370 °C ( senso depending)
• 0/4...20mA: resolution : 16 bit;
• 0..50mV/0..1V/0..10V: resolution : 16 bit
• potensiometer: 10kOhm; ( 16 bit ).
• HD 50 x y z
x : - ( LCD-ta ); L=LCD ; G= graafiline LCD
y : 1=humidity ;
4b=pressure ;
N=NTC10K thermistor ( 1,2 or 3 channels );
7P= Pt100
B= CO2
I= lux ( I-low range; I2-high range...).
z : H= standard analog sensor inputs
TC= sensor with cable
TV= vertical probe without cable
TCV=fixed probe . + photometric probe with calbe .

• more information: HD50