• Battery operated portable indicator with two probe inputs .
• HC2-AW probe for the measurement of product samples.
• AwQuick Mode - accelerated water activity measurement in typically 5 minutes.
• AwE Mode: conventional water activity measurement with automatic detection of equilibrium.
• Automatic indication of the end of measurement with acoustic signal and symbol on display.
• Saves automatically each end result to an internal memory (up to 250 values per probe input - the saved data can be downloaded to a PC with the optional HW4 software)
• Data logging function (5,000 water activity and temperature data pairs for each probe input)
• Includes carrying case, sample holder, disposable sample cups, humidity calibration standards.
• HP23-AW indicator accepts a large choice of HygroClip 2 probes, suitable for the direct measurement of products in bulk and other applications.
  

• Stand alone system with ultra fast water activity measurement of up to 4 product samples simultaneously.
  
• AwQuick Mode - Accelerated water activity measurement in typically 5 minutes.
  
• AwE Mode: conventional water activity measurement with automatic detection of equilibrium
  
• Includes 2 sizes of sample holders and disposable sample cups, humidity calibration standards.
• Compatible with the HW4 software for the capture of end values, live graph, data logging, etc.
  
• HygroLab 3 bench-top meter accepts a large choice of probes, suitable for the direct measurement of products in bulk.
  

Rotronic HP23-AW-14 Set

Portable system for measuring the water activity of up to 2 product samples simultaneously:

• Perfect for the low budget laboratory and for production quality control
  
• AwQuick Mode: ultra fast water activity measurement in typically 5 minutes
  
• AwE Mode: conventional water activity measurement with automatic detection of equilibrium
  
• HP23 indicator accepts a large choice of probes for the measurement of products in bulk and other applications
  
  Set Contents:
• HP23-AW indicator
  
• HC2-AW probe for the measurement of product samples
  
• WP40 sample holder with depth reduction insert
  
• PS14: Pack of 100 disposable sample cups (14mm deep) for powders, liquids and paste.
  
• 1 box each EA35 (35 %RH) and EA80 (80%RH) humidity calibration standards
  
• Carrying case

Rotronic HP23-AW-40 Set

Rotronic HP23-AW-40 Set

Portable system for measuring the water activity of up to 2 product samples simultaneously:

• Perfect for the low budget laboratory and for production quality control
  
• AwQuick Mode: ultra fast water activity measurement in typically 5 minutes
  
• AwE Mode: conventional water activity measurement with automatic detection of equilibrium
  
• HP23 indicator accepts a large choice of probes for the measurement of products in bulk and other applications.
  
  Set Contents:
• HP23-AW indicator
  
• HC2-AW probe for the measurement of product samples
  
• WP40 sample holder with depth reduction insert
  
• PS40: Pack of 100 disposable sample cups (40mm deep) for chunky samples.
  
• 1 box each EA35 (35 %RH) and EA80 (80%RH) humidity calibration standards
  
• Carrying case
  

Rotronic HC2-AW

• For Water Activity measurement of product samples.
• Requires use of a sample holder and disposable sample cups.

Rotronic HC2-HP28

Hand-held probe for Measuring Powders, Seeds and Materials in Bulk.

• Humidity measuring range: 0…100 %RH
  
• Temperature limits at sensor: -40…85 °C (-40…185 °F)
  
• Barrel: diameter 10 mm (0.4”), length: 280 mm (11.0”)
  
• Filter base (NSP-ME) and sintered steel filter cartridge (SP-S15)
  
• Probe cable length: 2 m (6.5 ft)
  
• Handgrip: POM, black -, barrel: stainless steel
  

Rotronic PS1 Set

Rotronic PS1 Set

Measurement of the Humidity and Temperature of Paper Stacks and Rolls.

The set includes:

• PS1 Indicator
  
• EGS Calibration Device
  
• Box of five 50 %RH Humidity Standards
  
• AC1115 Carrying Case
  

• Relative humidity, temperature, dew point or other calculated parameter
  
• Measuring range: 0 to 100%RH and -100..200°C /-148..392°F (with external probe)
  
• Interchangeable humidity-temperature HygroClip 2 probe for fast and easy maintenance
  
• Wide selection of probes to satisfy every application
  
• Optional internal probe, protected against unauthorized removal
  
• Large recording capacity (depends on the size of removable flash memory card)
  
• Power supply: A/C adapter, backed up by a standard or rechargeable 9 VDC battery
  
• Full featured, Windows based ROTRONIC HW4 networking software
• HW4 software has optional OPC tags to export data to any third-party OPC client application
  

• HL-NT2-D: data logger only (without internal HC2-S probe)
  
• HL-NT2-DP: includes internal HC2-S probe
  
• HL-NT3-D: data logger only (without internal HC2-S probe)
  
• HL-NT3-DP: includes internal HC2-S probe
  

Rotronic HL-NT
Docking Station

Rotronic HL-NT

Data Logger: Docking Stations

• The HL-NT data logger requires a docking station for any of the following:
  
  
• Mount the HL-NT data logger to a wall
  
• Logger can be secured to docking station with a padlock
  
• Place the HL-NT on the optional desk-top stand
  
• Use an external AC adapter to power the HL-NT
  
• Connect the HL-NT to a PC via a serial port (RS232), a USB port, or
  Ethernet - wired or wireless
  
• Connect up to 4 additional probes to the HL-NT
  
• Monitor up to two external contacts (relay, door, etc.)
  
• Connect up to 64 HL-NT data loggers together in a multi-dropped
  arrangement (RS-485).
• Unlimited number of such networks
  
• Control up to 2 relay outputs
  
• Access the HL-NT from a web browser
  

Rotronic HL-20D Data Logger

Humidity Temperature Data Logger


HL20 / HL21 Data Logger:
The HL20 and HL21 are accurate humidity temperature data loggers designed for recording ambient conditions in indoor areas such as research laboratories, high-tech manufacturing facilities and warehouses, storage areas and containers for sensitive goods, museums, office buildings, etc.

• Model HL20: records up to 20,000 pairs of relative humidity and temperature values
  
• Model HL21: records up to 20,000 pairs of temperature values
  
• Internal sensors (no apparent probe)
  
• Optional LC display
  
• 0 to 100 %RH
  
• -10 to 60°C (14 to 140°F) - models with LC display: 0 to 50°C (32 to 122°F)
  
• Accuracy: ± 0.8 %RH and 0.2 °C
  
• Calibration and adjustment functions
  
  Required Accessories:
  
• HW4 software for logger configuration, data download and data analysis
  
• Cable AC 3006: Connects the data logger to a USB port of a PC running the HW4 software
  
  HW4 Standard Edition
  
• Single user, single instrument
  
  HW4 Professional Edition
  
• Allows networking
  
• FDA / GAMP compliant