About Us

• Company Introduction
• Company History
• Strategic Aliances and Partnerships
• Office Locations

Newsroom

• Press Releases
• Articles
• Trade Shows
• New Products
• Application Examples
• Media Contact

Contact Us

• Office Locations and Contact Info
• U.S. Sales Representatives
• International Sales Representatives
• Request Information

Data Loggers

• DataLog_ic 3000
• DOT Logger
• AxSys
• AxSys Flowmeter
• AxSys CCR (4-20 mA)
• AxSys CCR Flowmeter
• VX 1004
• VX 1100
• Data Logger Comparison Matrix

Telemetry / Communications

• Satellite
  • GOES High Data Rate (HDR) Transmitter
  • GHT / Datalogger Compatibility List
  • ORBCOMM Transceiver
  • GR3150 Feed / LNA / Down Converter
  • DirectLink Receiver/Demodulator
  • Online Satellite Dish Alignment Tool
• Radio
  • Teledesign Radio - UHF , VHF, 800 and 900 MHz
  • Aerocomm ConnexLink 900 Mhz Modem
• Bluetooth Radio
  • "The Shark" RS232/RS485 Bluetooth Serial Adapter
• Cellular Modems
  • AirLink Raven X
• Telephone
  • Low Power Phone Modem
• Satellite Antennas
  • V2TH +5.5dB Satellite Antenna
  • V4TH +10dB Satellite Antenna
  • Online Satellite Dish Alignment Tool
  • Stevens Antenna List
• Telemetry & Communication Overview

Water Level Sensors

• Pressure Sensors
  • SDX Pressure Transducer
  • SDT-II
  • PS 2100
  • PS 3000
  • PS 7000
  • Pressure Transducer Comparison Matrix
• Encoders and Floats
  • SDI-12 (stand alone)
  • SDI-12 (type A/F attachment)
  • A/F (stand alone)
  • A/F (chart recorder attachment)
  • PAT
  • PG III
  • Encoder Comparison Matrix
• Non-contact Sensors
  • OTT Radar Level Sensor
  • Ultrasonic IRU 5180
  • AquaTrak Absolute Liquid Level Sensor
  • Non-Contact Comparison Matrix
• Staff Gages
  • Staff Gage Overview
  • Style A
  • Style C
  • Style E
  • Style I
  • Style M
  • Figure Plates
  • Custom Staff Gages
• Capacitance Sensors
  • AquaRod
• Contact Meters
  • Stevens Contact Meters
• Bubblers
  • OTT Compact Bubbler System
  • Pumppro 6150
  • Levelpro 6100

Water Quality Sensors

• Sensor Overview
• Sensor Parameters
• Multi-Parameter Sensors
  • Hydrolab DataSonde 5
  • Hydrolab DataSonde 5X
  • Hydrolab MiniSonde 5
  • Hydrolab Quanta G
  • Hydrolab Comparison Matrix
  • CTD 350
  • CTDP 300
  • CTDP 1200
  • Multi-Parameter Sensor Comparison Matrix
• Single-Parameter Sensors
  • TS3000 Turbidity Sensor
  • EC3000 Electrical Conductivity Sensor
  • pH3000 pH Sensor
  • Single Parameter Sensor Comparison Matrix
• Water Quality Analyzers
  • Aqualab Product Overview
  • Aqualab Analyzer
  • Mini Analyzer

Soil Monitoring

• Soil Sensor Overview
• Hydra Probe Sensor (analog)
• Hydra Probe II Sensor (SDI-12 / RS485)
• POGO Portable Soil Sensor
• Portable Data Reader
• Stevens Agricultural Monitoring (SAM) Systems

Weather Sensors

• Weather Sensor Overview
• Vaisala WXT520 Six-sensor Weather Station
• OTT Pluvio² Precipitation Gauge
• Tipping Bucket Rain Gage
• Ultrasonic Wind Direction & Speed Sensor
• RMY Wind Sensor
• Pyranometer
• Air Temperature Sensor
• Solar Radiation Shield
• Evaporation Pan

Chart Recorders

• Chart Recorder Product Overview
• Type A-04
• Type A-71
• Type F
• CCR
• 61R Flowmeter

Software

• Stevens Software Overview
• Online Data Management Services
  • GOESLink.com
• Data Management Programs
  • DAQFactory Data Aquisition & Control
  • AquaGraph
• Instrument Configuration Programs
  • SmartComm
• PDA Software
  • HydraMon Portable Soil Monitoring Software
• Programs to download
  • Hydra Probe Executables
  • LoggerSet
  • AXREAD
  • DOTSet for PC & PDA
  • GHT Set for PC and PDA
  • Shark Config Utility
  • Greenspan