ULTRA Industrial Wireless Pressure Meter - 50 PSIG with Solar Power (900 MHz)

Part Number: E2ES2-9-IN-PS-050-SOL

ULTRA wireless pressure Meters measure pressure from a 5 volt pressure transducer and transmits the pressure measurement to E2E. By connecting the E2E wireless pressure sensor to a pressurized gas, liquid or vapor supply line, it can measure the pressure within the line and send data to the E2E Online Sensor Monitoring and Notification System. The data is stored in the online system and can be reviewed and exported as a data sheet or graph. User customization allows you to set notifications and alerts from the system so you can know immediately if pressure is above or below an optimal range.

Product Information

ULTRA - Leading Enterprise Grade "Internet of Things" Solutions

ULTRA sensors offer 3 to 4 times the range of standard sensor platforms, extending non-line-of-sight reach to an exceptional 1,200+ feet through walls (12-14 walls typical). Using Frequency-hopping Spread Spectrum (FHSS) also allows ULTRA sensors to have better interference immunity from other wireless devices.

Superior power management provides ULTRA sensors with almost twice the battery life of E2E’s standard wireless sensors.

  • Coin cell sensors typically last 3+ years.
  • AA and Industrial sensors typically last up to 12+ years.
ULTRA products employ E2E's Encrypted RF Security (256-bit Diffie Hellman key exchange and AES-128 CBC encryption for all sensor data messages), so security is maintained at all communication points from sensor to gateway, gateway to software, then back again.

Integrated on-board data storage allows ULTRA sensors to store data messages if communication to a wireless gateway is disrupted (power outage, Internet outage, or out of range). Messages that can’t be delivered will be time-stamped and stored in memory (up to the last 512 messages) until communication with the gateway is restored, at which point the messages will all be transmitted.

Over-the-air updates allow ULTRA products to be updated remotely if new fixes or features become available.

E2E ULTRA Industrial Sensors come in an IP65, NEMA 4X, CE rated, sealed, and weatherproof enclosure. They are powered by a single, replaceable, Industrial grade 3.6 V battery (included).

An optional solar powered version is also available. The solar powered version includes a Lithium Iron Phosphate rechargeable battery in conjunction with a solar power cell to keep the battery charged and at optimal capacity. If there is no light present at the solar cell, the battery alone could continue to power the sensor for up to 8-10 years.



Product Features

  • Works with Gas, Liquid or Vapor.
  • No External Power Required.
  • Measures pressure from 0-300 PSIG. 

  * Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.


What does this wireless sensor's data look like in software?

Wireless Pressure Meters - 300 PSIG - Data View in Software
Product Specifics

Pressure Transducer Specifications

Operating Temperature 0 to 175°F (-18 to 79°C)
Thermal Effect on Reading ±0.02% FS/°F. (includes zero and span)
Media Gas, Liquid or Vapor
Response Time 300 msec.
Stability 1.0% FS/year (Typ.)
Wire Length 1 Meter shielded cable (between gauge and wireless unit)
Accuracy 1.0% FS; 0.5% RSS; (Includes linearity, hysteresis, and repeatability)
Input Voltage 0–15 V
Voltage Measurement Range 0–5.2 V
Voltage Measurement Resolution ~0.5 mV
Voltage Measurement Accuracy ± (2% of reading + 1.5 mV)
Pressure Measurement Accuracy ± (2% of reading + 1.05% FS)
User Calibrated Accuracy +/- 1% FS
Process Connection ¼" NPT-Male Standard
Pressure Transducer(s) 50 or 300 PSIG (Others available upon request)
Weight 13.3 oz.
 

Variation Specifications

UL Rating UL Listed to UL508-4x specifications (File E194432)
Security Encrypted RF (256-bit key exchange and AES-128 CTR)
Max Output Voltage 5.5 V
User Calibrated Pressure Accuracy ± (0.5% of reading + 0.5% FS)
 

ULTRA Industrial Specifications

Supply Voltage 2.0 - 3.8 VDC
Battery Type Replaceable 3.6V, 1800mAH (single AA sized)
Battery Life Up to 10 Year Battery Life.**
Max Operating Temperature -40° to 85°C (-40° to 185°F)
Optimal Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Solar Power Option 3.0 VDC Solar Panel
600 mAH Rechargeable Battery (>2000 Charge Cycles - 80% of Initial Capacity)
Charging Temperature Range: 0° to 45°C (32° to 113°F)
Max Temperature Range: -20° to 60°C (-4° to 140°F)
Enclosure Material IP65, NEMA 4X, CE rated, sealed, weatherproof enclosure
UL Rating UL Listed to UL508-4x specifications (File E194432)
Dimension 3.7 in x 2.32 in x 1.38 in
 

ULTRA 900 MHz Specifications

Operating Frequency 900 MHz Operating Frequency
Certifications Complies with Part 15 of the FCC Rules.
Complies with Industry Canada standards.
Device Range Device Range Up to 1,200 ft. non-line-of-sight, wireless device range*
Security Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC)

Specifications Image

What's in the box?
  • Wireless Sensor
  • Mounting Hardware
  • 3V Industrial Battery (Pre-Installed)
  • SMA Antenna


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