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Wireless Sensor System Web-Based Monitoring

Wireless Sensor System
zSeries:Wireless Sensor System Web-Based Monitoring
$100.00  zED-T
1 year warranty NEW! CE
Compact End Devices, 300'' Range

View related products - Wireless Sensors, Transmitters, Receivers, Meters & Controllers

Click to scroll below to order See Specs PDF Manuals Software Related Items View a printer friendly page

The new OMEGAtm zSeries wireless sensor system provides W eb-based monitoring of Temperature, Humidity, and Barometric Pressure in critical HVAC and Refrigeration applications.

The compact wireless "End Devices" mount discretely on the wall in clean rooms, laboratories, museums, computer server rooms, warehouses, and any remote facility. The wireless End Devices are powered by two AA 1.5 volt alkaline batteries (included) that are inexpensive and widely available.

The End Devices transmit up to 300 feet (without obstructions or i nterferences) to a "Coordinator" connected directly to an Ethernet network and the Internet. The wireless system complies with IEEE 802.15.4 operating at 2.4 GHz.

The zSeries system let's you monitor and record Temperature, Relative Humidity, and Barometric Pressure over an Ethernet network or the Internet without any special software-just your Web Browser.

Omega offers a selection of End Devices for a variety of applications. Each End Device supports one or two sensors. End Devices are available with built-in sensors, with external sensor probes, and with both built-in and external sensors.

The external sensors are designed for harsh environments such as outdoor weather, in HVAC ducts, in freezers and refrigerators. For example, you can select one End Device that has one internal and one external sensor to monitor temperature and humidity both inside and outside a climate-controlled facility.

Each Coordinator can directly support up to thirty-two (32) End Devices. The Omega wireless Coordinators include AC adapters to operate on any voltage worldwide from 100 to 240 Vac and 50/60Hz. The zSeries Coordinator connects directly to an Ethernet Network or the Internet. Unlike an RS232 or USB device, it does not require a host computer.

The zSeries Coordinator is an independent node on the network sending and receiving data in standard TCP/IP packets. It is easily configured from a Web Browser and can be password protected. From within an Ethernet LAN or over the Internet, the user simply types the IP address (such as or an easy to remember name (such as "Warehouse 5" or "Chicago Lab") and the Coordinator serves a Web Page with the current readings.

The device can trigger an alarm if variables go above or below a set point that you determine. Your alarm can be sent by email to a single user or to a group distribution list, including text messages to cell phones. The Omega "Mail Notifier" software is a free and easy program for this application.

The zSeries wireless sensor system is easy to install, simple to operate, and features Omega's award-winning iServer technology with an Embedded Web Server that requires no special software.

The zSeries system serves Active Web Pages to display real time readings and charts of temperature, humidity, and barometric pressure. You can also log data in standard data formats for use in a spreadsheet or data acquisition program such as Excel or Visual Basic. Omega offers a free and easy to use program for logging data to Excel.

The virtual chart viewed on the web page is a JAVAtm Applet that records a chart over the LAN or Internet in real time. With the zSeries system there is no need to invest time and money learning a proprietary software program to log or chart the data.

Chart scales are fully adjustable on the fly. For example, the chart can display one minute, one hour, one day, one week, one month or one year. Temperature and humidity can be charted across the full span (-40 to 125°C, and 0 to 100% RH) or within any narrow range such as (20 to 30°C).

Omega offers an OPC Server software that makes it easy to integrate the zSeries wireless sensor system with many popular Data Acquisition and Automation programs offered by Omega, Wonderware, iConics, Intellution, Rockwell Automation, and National Instruments, among others.

zSeries Family

zED-T (internal sensor)
±0.5°C for 10° to 55°C(±0.9°F for 50° to 131°F)
±1°Cfor -18° to 10°C(±1.8°F for -0.4° to 50 °F)
zED-BTH, zED-TH (internal sensor)
±0.5°Cfor 0°Cto 45°C(±0.9°F for 32° to 131°F)
±1°Cfor -18° to 0°Cand 45° to 55°C
(±1.8°F for -0.4° to 32°F and 113° to 131°F)
-THP (external sensor)
±0.5°Cfor 5°Cto 45°C(±0.9°F for 41° to 113°F)
up to ±1.5°Cfor -40° to 5°Cand 45° to 124°C
(up to ±2.7°F for -40° to 41°F and 113° to 255°F)
Refer to Chart
zED-BT (internal sensor)
±0.8°C@ 20°C(±1.5°F @ 68°F)
±2°Cfor -18° to 55°C(±3.6°F for -0.4° to 131°F)

*Note: Extended temperature ranges are for External Probes only, the End Device±s operating temperature is -18 to 55°C(-0.4 to 131°F)

Resolution: 0.1°C
Repeatablilty: ±0.1±C, for zED-BTH, zED-TH, -THP
zED with Batteries

±2% for 10 to 90%;
±3% for 5 to 10% and 90 to 95%;
±4% for 0 to 5% and 95 to 100%
Hysteresis: ±1% RH
Non-linearity: ±3%
Repeatability: ±0.1%
Resolution: 0.1%

Accuracy/Range: zED-BTH, zED-BT
±2 mbar for 10 mbar to 1100 mbar
(1 KPa to 110 KPa)
Resolution: 0.1 mbar
Industrial Probe:
SS housing, 137mm x ±16mm (5° x ° 0.63±) for zED-xx-THP
Standard Cable Operating Temp:
-40° to 125°C(-40° to 257°F) for zED-xx-THP
Optional MIL Spec Cable (-ET):
° 2.62mm (0.103±) -80° to 200°C(-112° to 392 °F)

Optional Caps available for Industrial Probes
Ethernet: 10Base-T (RJ45)
Supported Protocols: TCP/IP, ARP, ICMP, DHCP, DNS, HTTP, and Telnet
LED Indicators: Network Activity, Network Link, Diagnostics, Receive and Power
Management: Device configuration and monitoring through embedded WEB server
Embedded WEB Server: Serves WEB pages ( JAVA° Applets) containing real-time data and live updated charts within definable time intervals
Power Input: 9 to 12 Vdc
Consumption: 2.5 W max
Safety Qualified ac Power Adapter (included)
Nominal Output: 9 Vdc @ 0.5 A
Input: 100 to 240 Vac, 50/60 Hz
Power Adapter Operating Temp:
0° to 40°C(32° to 104°F)
Universal ac Power Adapter
Universal ac Power Adapter

Alkaline Battery: two 1.5 Vdc, supplied
Lifetime: Estimate of 2 years with frequency of 1 reading per 2 minutes

Standard: IEEE 802.15.4, DSSS
Frequency: 2.4 GHz (2400 - 2483.5 MHz), 16 channels
Network Topology: Star Topology
Range: Up to 91 m (300 ft) without obstructions or interference

Operating Temperature (zED): -18° to 55°C(-0.4° to 131°F), 90% RH non-condensing
Operating Temperature (zCDR): 0° to 70°C(32° to 158°F), 90% RH non-condensing
Storage Temperature: -40° to 125°C(-40° to 257°F)

FCC: Part 15C.
CE: EMC 2004/108/EC, LVD 2006/95/EC, R&TTE 1999/5/EC, SRRC.
Software: The software packages available for the zSeries wireless system are iConnect (configuration software for the Ethernet interface), iLog (Excel-based software for automatic data logging), and Mail Notifier (email alarm notification software).

No need to take your unit out of service to get re-calibrated, order a calibrated probe instead.
Probes NIST Certificate

Get a NIST Traceable Calibration Certificate
with your Calibrated Replacement Probe.
A complete wireless system requires one Coordinator (zCDR) and at least one (1) End Device (zED-*) Compact-Commercial enclosure or High-Power NEMA 4 type (zED-*-P, zED-*-LCD, zED-*-CCELL, zED-x-DC).

To Order (Specify Model Number)
expand list What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.
 Part Number   Availability   Price   Description    Qty.
Click to expand/minimize a list of what others bought with the zCDR  zCDR In Stock   $200.00    Coordinator, which can support up to 32 end devices (any zED type except zED-VI)  
Click to expand/minimize a list of what others bought with the zED-T  zED-T In Stock   $100.00    End device unit with internal temperature sensor  
Click to expand/minimize a list of what others bought with the zED-TH  zED-TH In Stock   $155.00    End device unit with internal temperature and humidity sensor  
Click to expand/minimize a list of what others bought with the zED-TH-THP  zED-TH-THP    Consult sales   End device unit with internal and external temperature and humidity sensor  
    zED-BT In Stock   $155.00    End device unit with internal barometric pressure and temperature sensor  
Click to expand/minimize a list of what others bought with the zED-BTH  zED-BTH In Stock   $200.00    End device unit with internal barometric pressure, temperature and humidity sensor  
 Replacement Probes (for Compact END DEVICES)
    zTHP    Consult sales   External industrial probe with temperature and humidity sensor, 3 m (10') cable  
    zTHP-CAL-3-HU    Consult sales   Replacement External Industrial Probe with Temperature and Humidity Sensor, cable 3m (10 ft) with NIST Traceable Calibration Certificate. Three (3) Humidity Points of 25%, 50%, 75%, one temperature 25°C.  
 Calibration for New Units
Click to expand/minimize a list of what others bought with the CAL-3-HU  CAL-3-HU 1 Week   $135.00    NIST-traceable calibration certificate; 3 humidity points: 25%, 50%, 75%, one temperature point: 25°C (for new units)  
Click to expand/minimize a list of what others bought with the CAL-3-HU-P-T  CAL-3-HU-P-T In Stock   $235.00    NIST-traceable calibration certificate; 3 humidity, barometric pressure, and temperature points (for new units)  
    CAL-3-T 1 Week   $135.00    NIST Traceable Calibration Certificate. Three (3) Temperature Points (for new units)  
Click to expand/minimize a list of what others bought with the CAL-3-P  CAL-3-P In Stock   $135.00    NIST-traceable calibration certificate; 3 barometric pressure points, temperature 25°C (for new units)  
Click to expand/minimize a list of what others bought with the CT485B-CAL-KIT  CT485B-CAL-KIT In Stock   $80.00    Calibration kit, 33% and 75% RH standards  
Click to expand/minimize a list of what others bought with the IP-PCI-10P  IP-PCI-10P In Stock   $20.00    Porous Polyethylene Industrial Probe Cap, for wet environments, 10 pack. For external industrial probes only.  
Click to expand/minimize a list of what others bought with the IP-SC  IP-SC In Stock   $25.00    Porous Stainless Steel Probe Cap, 5um porosity, for dusty and pressurized (less than 35 psi) environments. For external industrial probes only.  
    IND-KIT In Stock   $7.50    Replacement Mounting Kit, for external industrial probes.  
All dollar amounts on this site are shown in US currency.

 Note: A complete wireless system requires one Coordinator (zCDR) and at least one (1) End Device (zED-*) Compact-Commercial enclosure or High-Power NEMA 4 type (zED-*-P-H2, zED-*-LCD-H2, zED-*-CCELL-H2, zED-*-DC-H2).

Other sensor combinations available, contact our Sales Department for more information.

Note: Because of transmission frequency regulations, these products may only be used in the United States, Canada, Europe and China.

Ordering Example for MIL Spec Cable: add suffix -ET, and add additional $2 per each foot of cable, zED-TH-THP-ET = $255 + $20 = $275, or for different lengths, such as 5 ft cable: zED-TH-THP-ET5 = $255 + $10 = $265

 Ordering Example: (1) ZED-BT End device with internal barometric and temperature sensor, $155.00,  plus (1) ZED-T End device with internal temperature sensor, $100.00,  plus (1) ZCDR Coordinator, supports up to 32 end devices, $200.00, $155.00 + 100.00 + 200.00 = $455.00
 Part Number Builder
(1) (2)   

Option Descriptions
(1) Internal Sensors (only for Compact-Commercial Style End Device)
Nothing(leave field blank) for no internal sensor
-T for Temperature
-TH for Humidity + Temperature
-BT for Barometric Pressure + Temperature
-BTH for Barometric Pressure + Temperature + Humidty
(2) External Sensors
Nothing(leave field blank) for no external sensor
-THP for Humidity + Temperature Industrial Probe for zED-TH only
 NOTE: All combinations may not be valid, check spec sheet for valid part numbers.

 Related Links - Manual, Related Products
 Product Manual
   Download zSeries-VI zCDR-VI, zED-VI, - Wireless Sensor System - VI Series
   Download zSeries zED- and zCDR Series - Wireless Sensor System
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Keywords:wireless sensor system web based monitoring temperature humidity barometric pressure end device coordinator, counting timer humidty sensor industrial temperature sensor modbus control on off toggle switch

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