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Your Source for Process Measurement & Control

Wireless transmitter for temperature, humidity and process signals

wSeries

Wireless transmitter for temperature and humidity | wSeries

Wireless transmitter for temperature and humidity

£205.00 wTHP2-LCD-CCELL

CE
  • Wireless transmitter for Temperature and humidity
  • Alarms by Email or Text Message
  • Barometric Pressure
  • Dual Thermocouple Input
  • Analog Process Voltage and Current Inputs
  • NEMA 4 (IP65) Enclosure
Wireless Sensors, Transmitters, Receivers, Meters & Controllers - View related products

Description

Find how a Wireless temperature sensor works on this link.

Z series of wireless transmitter for temperature and humidity The new OMEGA® wSeries transmitters communicate on a standard Wi-Fi network which is an ideal and economical solution for facilities with an existing Wi-Fi network as well as new installations.

OMEGA offers Wi-Fi transmitters for analogue voltage and current, temperature from digital sensors and dual thermocouples, humidity, and barometric pressure.

The Wi-Fi transmitters are powered by your choice of batteries or AC. The battery version comes with two ordinary alkaline "C-cell" batteries that can last for 2 years depending on the frequency of readings. The AC version comes with a universal AC adaptor that operates on any voltage worldwide (110 to 240 Vac) and also includes an alkaline "AA" backup battery.

You can view charts and graphs, monitor and record readings from virtually any type of transducer over an ethernet network or the Internet from any computer, tablet, or smart phone with a Web browser.

The wSeries Wi-Fi sensors are designed for demanding industrial applications and harsh outdoor environments. The electronics are protected in a rugged weatherproof, polycarbonate IP65 rated housing.

Alarm and Email
The wSeries wireless sensor system can trigger an alarm if variables go above or below a set point that you determine. You can even set alarms to be notified by email. Alarms can be sent to a single user or to a group distribution list, including text messages to mobile phones via an on-line text service (may be chargeable).

Quality and Technology
Designed and manufactured in the USA, the innovative wSeries system features an extended one year warranty at no extra charge.
temperature and humidity shown in the browser
Readings from the wireless transmitter shown in the browser
Charts and Graphs
The wSeries system serves active web pages to display real time readings and charts of analogue voltage and current, 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.
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 wSeries wireless sensor system with many popular data acquisition and automation programs offered by OMEGA, Wonderware, iConics, Intellution, Rockwell Automation, and National Instruments, among others.

temperature and humidity transmission through Ethernet


SPECIFICATIONS
RELATIVE HUMIDITY wTHP, wTHP2, wBTHP

Accuracy/Range: ±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%

TEMPERATURE
Accuracy/Range*:
    wTHP, wTHP2: ±0.5°C for 5 to 45°C; up to ±1.5°C for -40 to 5°C and 45 to 124°C
    wTP1, wTP2: ±0.5°C for 10 to 85°C; ±1°C for -40 to 10°C and 85 to 125°C
    wBTHP: ±0.5°C for 5 to 45°C; up to ±1.5°C for -40 to 5°C and 45 to 85°C
    wBTP: ±0.8°C @ 25°C; ±4°C for -40 to 85°C
* Note: Extended temperature range is for external probe only.
Resolution: 0.1°C

BAROMETRIC PRESSURE
wBTP, wBTHP Accuracy/Range: ±2 mbar for 300 to 1100 mbar @ 0 to 50°C; ±6 mbar for 300 to 1100 mbar @ -40 to 85°C
Resolution: 0.1 mbar

ANALOGUE VOLTAGE AND CURRENT INPUT (wVI)
Voltage Input: Differential; bipolar; ±100 mV, ±1V, ±10V
Input Impedance: 38 kΩ for voltage
Current Input: Differential; bipolar; ±20 mA (5 Ω load)
Accuracy: ±0.1% full range @ 25°C
Reading Rate: Periodic (1 sample/update) or continuous (3 samples/second)
A/D Conversion: Sigma-delta
Resolution: 16 bits
Temperature Coefficient: ±50 ppm/°C
Common Mode Rejection: 105 dB
Normal Mode Rejection: 98 dB
Warm-Up to Rated Accuracy: 30 minutes

THERMOCOUPLE INPUT (wTC)
Temperature Range: Refer to thermocouple chart on next page
Temperature Accuracy: Refer to thermocouple chart on next page
Temperature Stability: 0.08°C/°C
Temperature Coefficient: ±25 ppm/°C Thermocouple Cold End
Tracking: 0.1°C/°C
Thermocouple Lead Resistance: 100 Ω max
Thermocouple Type (ITS 90): J, K, T, E, R, S, B, C, N, L (DIN J)
Warm-Up to Rated Accuracy: 30 minutes
Reading Rate: Periodic (1 sample/update) or continuous (3 samples/second)

METER SPECIFICATIONS
Supported Protocols Transmitter: TCP/IP, UDP, ARP, ICMP, DHCP, HTTP and FTP
Supported Protocols VC: TCP/IP, UDP, HTTP, FTP, SMTP and Telnet

WIRELESS COMMUNICATION
Standard: IEEE 802.11 b/g / Wi-Fi
Frequency: 2.4 GHz (2402 to 2480 MHz)
Range: Up to 100 m (330') depending upon environmental considerations
Radio Power Output Level (Class 1): 20 dBm
Modulation:
    802.11b Compatibility: DSSS (CCK-11, CCK-5.5, DQPSK-2, DBPSK-1)
    802.11g: OFDM (default)
Channels: 1 to 14
Channel Interval: 5 MHz
Transmission Rate (Over the Air):
    802.11b: 1 to 11 Mbps
    802.11g: 6 to 54 Mbps
Receiver Sensitivity: -85 dBm, typ

POWER
Power Input

    wVI: 9 Vdc
    All Others: 5 Vdc
Consumption
    wVI: 1.3 W max
    All Others: 0.7 W max
AC Power Adaptor(Safety Qualified):
    Nominal Output: 5 Vdc @ 0.6 A
    Nominal Output (wVI): 9 Vdc @ 0.5 A
    Input: 100 to 240 Vac, 50/60 Hz
Back-Up Alkaline Battery: One "AA" 1.5 Vdc (included)

POWER (wSERIES-CCELL)
Alkaline Battery: 2 "CCELL" 1.5 Vdc (included)
Lifetime: Estimate of 2.4 years (wTC/wVI) and 4.3 years (wTxxP/wBxxP) with frequency of 1 reading per 1 minute (see chart this page)

Plugs for the wireless transmitter ENCLOSURE PACKAGING
Material: Polycarbonate
Protection: IP65 (NEMA-4) rated housing
Dimensions: 96.5 H x 146.3 W x 50.8 mm D, not including connectors or antenna

GENERAL
Approvals: FCC Part 15C; CE EMC; 2004/108/EC, LVD 2006/95/EC, R&TTE 1999/5/EC
Operating Temperature: -10 to 55°C, 90% RH non-condensing

Battery life for the wireless temperature and humidity wireless transmitter


Mechanical Dimensions


dimensions of temperature and humidity wireless transmitter

Quick Disconnect Connectors & Cable Gland usage



Thermocouple Chart


Input Type
Range
Accuracy
J
Iron-Constantan
-210 to 760°C / -346 to 1400°F
0.5°C / 0.9°F
K
CHROMEGA®-ALOMEGA®
-230 to -180°C / -180 to 1372°C
-382 to -292°F / -292 to 2502°F
1.0°C / 0.5°C
1.8°F / 0.9°F
T
Copper-Constantan
-240 to -180°C / -180 to 400°C
-400 to -292°F / -292 to 752°F
1.0°C / 0.5°C
1.8°F / 0.9°F
E
CHROMEGA®-Constantan
-250 to -220°C / -220 to 1000°C
-418 to -364°F / -364 to 1832°F
1.0°C / 0.5°C
1.8°F / 0.9°F
R
Pt/13%Rh-Pt
310 to 1768°C
590 to 3214°F
1.0°C
1.8°F
S
Pt/10%Rh-Pt
400 to 1768°C
752 to 3214°F
1.0°C
1.8°F
B
30%Rh-Pt/6%Rh-Pt
470 to 1050°C / 1050 to 1820°C
878 to 1922°F / 1922 to 3308°F
2.0°C / 1.0°C
3.6°F / 1.8°F
C
5%Re-W/26%Re-W
0 to 450°C / 450 to 790°F
790 to 2280°C / 32 to 842°F
842 to 1454°C / 1454 to 4136°F
1.0°C / 0.5°F
1.0°C / 1.8°F
0.9°C / 1.8°F
N
Nicrosil-Nisil
-200 to -120°C / -120 to 1300°C
-328 to -184°F / -184 to 2372°F
1.0°C / 0.5°C
1.8°F / 0.9°F
L
J DIN
-200 to 900°C / -328 to 1652°F
0.5°C / 0.9°F

The order table below shows the most popular models, for other configurations please use the part number builder at the bottom of this page.
Place Order(Specify Model Number)

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/ Desc.
Qty
Description
Battery Powered Wireless Transmitters with LCD Display (2 C cell Alkaline Batteries - included)
  
wTP1-LCD-CCELL Star
£174.00
Availability: 1 week
 
Wireless Transmitter: Temperature sensor with stick probe, battery powered, LCD display
  
wTP2-LCD-CCELL Star
£174.00
Availability: 1 week
 
Wireless Transmitter: Temperature sensor with lug mount probe, battery powered, LCD display
  
wTHP-LCD-CCELL Star
£205.00
Availability: 1 week
 
Wireless Transmitter: Temperature and humidity sensor, battery powered, LCD display
  
wTHP2-LCD-CCELL Star
£205.00
Availability: In Stock
 
Wireless Transmitter: Temperature and humidity with case mounted sensor. Battery powered, LCD display
  
wBTHP-LCD-CCELL Star
£243.00
Availability: 1 week
 
Wireless Transmitter: Barometric pressure, temp and humidity with sensor on 3 m cable. Battery powered, LCD display
  
wBTP-LCD-CCELL Star
£208.00
Availability: 1 week
 
Wireless Transmitter: Barometric pressure and temperature sensor. Battery powered, LCD display
  
wTC-LCD-CCELL Star
£205.00
Availability: 1 week
 
Wireless Transmitter: Dual thermocouple input. Battery powered, LCD display, includes 2 type k thermocouples with 1m PFA wire
  
wVI-LCD-CCELL Star
£198.00
Availability: 1 week
 
Wireless Transmitter: Process voltage or current input. Battery powered, LCD display
AC Powered Wireless Transmitters with LCD display
  
wTP1-LCD Star
£174.00
Availability: 1 week
 
Wireless Transmitter: Temperature sensor with stick probe, AC powered, LCD display
  
wTP2-LCD Star
£174.00
Availability: 1 week
 
Wireless Transmitter: Temperature sensor with lug mount probe, AC powered, LCD display
  
wTHP-LCD Star
£205.00
Availability: 1 week
 
Wireless Transmitter: Temperature and humidity sensor, AC powered, LCD display
  
wTHP2-LCD Star
£205.00
Availability: 1 week
 
Wireless Transmitter: Temperature and humidity sensor, short probe, AC powered, LCD display
  
wBTHP-LCD Star
£243.00
Availability: 1 week
 
Wireless Transmitter: Barometric pressure, temperature and humidity sensor, AC powered, LCD display
  
wBTP-LCD Star
£208.00
Availability: 1 week
 
Wireless Transmitter: Barometric pressure and temperature sensor, AC powered, LCD display
  
wTC-LCD Star
£205.00
Availability: 1 week
 
Wireless Transmitter: Dual thermocouple inputs, AC powered, LCD display, includes 2 k type thermocouples with 1m PFA leads
  
wVI-LCD Star
£198.00
Availability: 1 week
 
Wireless Transmitter: Process voltage or current inputs, AC powered, LCD display
Calibration for New Units
Click to expand/minimize a list of what others bought with theCAL-3-HU
CAL-3-HU Star
Consult Sales  
Availability: 
 
 
Traceable Calibration Certificate. Three Humidity Points: 25%, 50%, 75%, One Temperature Point 25°C (for new units)
Click to expand/minimize a list of what others bought with theCAL-3-HU-P-T
CAL-3-HU-P-T Star
Consult Sales  
Availability: 
 
 
Traceable Calibration Certificate. Three Humidity , Barometric Pressure, and Temperature Points (for new units)
  
CAL-3-T Star
Consult Sales  
Availability: 
 
 
Traceable Calibration Certificate. Three Temperature Points (for new units)
Click to expand/minimize a list of what others bought with theCT485B-CAL-KIT
CT485B-CAL-KIT Star
£55.00
Availability: In Stock
 
Calibration Kit, 33% and 75% RH Standards
Accessories
Click to expand/minimize a list of what others bought with theIP-PCI-10P
IP-PCI-10P Star
£13.75
Availability: 1 week
 
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 theIP-SC
IP-SC Star
£17.00
Availability: 1 week
 
Porous Stainless Steel Probe Cap, 5um porosity, for dusty and pressurized (less than 35 psi) environments. For external industrial probes only.
  
IND-KIT Star
£5.10
Availability: 1 week
 
Replacement Mounting Kit, for external industrial probes.
Replacement Probes
  
zTP1-P Star
£34.00
Availability: 1 week
 
External stick probe with temperature sensor, 3 m cable
  
zTP2-P Star
£34.00
Availability: In Stock
 
External lug mount probe with temperature sensor, 3 m cable
  
zTHP-P Star
£65.00
Availability: In Stock
 
External industrial probe with temperature and humidity sensor, 3 m cable
  
zTHP2-P Star
£65.00
Availability: 1 week
 
External short industrial probe with temperature and humidity sensor
  
wBTP-P Star
£68.00
Availability: 1 week
 
External industrial probe with barometric pressure, temperature sensor, 3 m cable
  
wBTHP-P Star
£99.00
Availability: 1 week
 
External industrial probe with barometric pressure, temp and humidity sensor, 3 m cable
Calibrated Replacement Probes incl Calibration Certificate
  
zTP1-P-CAL-3-T Star
£85.00
Availability: 1 week
 
Replacement External Stick Probe, 3m (10ft) cable c/w NIST Traceable Calibration Certificate (3 temperature points)
  
zTP2-P-CAL-3-T Star
£86.00
Availability: 1 week
 
Replacement External Lug Mount Probe, 3m (10ft) cable c/w NIST Traceable Calibration Certificate (3 temperature points)
  
zTHP-P-CAL-3-HU Star
£157.00
Availability: 1 week
 
Replacement External Temperature & Humidity Sensor, 3m (10ft) cable c/w NIST Traceable Calibration Certificate (3 humidity points and 1 temperature point)
  
zTHP2-CAL-3-HU Star
£116.00
Availability: 1 week
 
Replacement External Short Temperature & Humidity Sensor c/w NIST Traceable Calibration Certificate (3 humidity points and 1 temperature point)
  
wBTP-P-CAL-3-P Star
£120.00
Availability: 1 week
 
Replacement External Short Industrial Barometric Pressure & Temperature Probe, 3m (10ft) cable c/w NIST Traceable Calibration Certificate (3 barometric pressure and one temperature point)
  
wBTHP-P-CAL-3-HU-P-T Star
£253.00
Availability: 1 week
 
Replacement External Barometric Pressure, Humidity and Temperature Sensor, 3m (10ft) cable c/w NIST Traceable Calibration Certificate (3 humidity barometric pressure and temeprature points)
All amounts shown in EUR, GBP, or USD
Note: Comes complete with 2 "CCELL" batteries or AC power adaptor, and "AA" backup battery.
Because of transmission frequency regulations, these products may only be used in the United States, Canada and Europe.

Part Number Builder

Build Your Part Number Below
Option Descriptions:


(1) External Sensors select from:
TP1 for Temperature Stick Probe
TP2 for Temperature Lug Mount Probe
THP for Humidity + Temperature Industrial Probe
THP2 for Short Quick-Disconnect Humidity + Temperature Probe
BTHP for Barometric Pressure + Temperature + Humidity Industrial Probe
BTP for Barometric Pressure + Temperature Industrial Probe
TC for Dual Thermocouple Input
VI for Process Voltage and Current Input

(2) Power and Display Options select from:
-LCD for AC power and LCD Display
-LCD-CCELL for Power with two C-cell alkaline batteries and LCD Display
Note: All combinations may not be valid, check spec sheet for valid part numbers.

Product Manuals:

Download wSeries - Wireless Transmitter Setup Guide
Download wSeries - Wireless Sensor System User Guide