Best sellers
SKU:
514 001
Item weight:
0,05 kg
Formaldehyde Calibration Standard for the following instruments:
  • Formaldemeter Htv
  • Formaldemeter Htv-m
  • Formaldemeter 400
  • Formaldemeter 400ST
  • Glutaraldemeter 3
  • 178,50 € *
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    TF31.5000
    • large display
    • measuring range: 0 - 3,000ppm
    • incl. power supply for 230VAC
    • 24h data logger function
    • settable audible alarm
    235,62 € *
    • : 8 - 10 Workdays  (DE - int. shipments may differ)
    In stock
    SKU:
    home
    Shipping weight:
    0,20 kg
  • measuring range: 0-9.999Bq/m³
  • for continuous radon measurements
  • display of short- and long-term average readings
  • battery lifetime: 3 years
  • 198,00 € *
    • : 1 - 3 Workdays  (DE - int. shipments may differ)
    SKU:
    C-21
  • continuous monitoring and alarm device for volatile hydrocarbons
  • only a few seconds response time
  • very easy installation and operation
  • semiconductor sensor reduces maintenance to a minimum
  • operation via power supply or integrated rechargeable battery (2h operation)
  • analogue output 0-2 VDC and transistor switching output for remote alarm
  • 540,26 € *
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    DT-326
    • Display of  carbon dioxide concentration, air temperature and humidity
    • Rating as GOOD, NORMAL or POOR
    • Measuring ranges:
      CO2: 0-5000ppm
      Temperature: -10 to +50°C
      Air humidity: 0 to 100% RH
    • Adjustable alarm
    124,65 € *
    • : ca. 3 weeks  (DE - int. shipments may differ)
    SKU:
    EE-2
  • For use with C-30ZX, C-21, SM-4 module and selected other instruments
  • Protects instruments from dust, spray, wind
  • Made of tough polycarbonate
  • Relay output and 4-20mA output options
  • Interior space heater option
  • Powered by 12-24VDC
  • 575,96 € *
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    558 170
  • Formaldehyde measuring range: 0 to 10ppm
  • temperature measuring range: 0 to +30°C
  • air humidity measuring range: 15 to 90% RH
  • analogue outputs: 0-2.5V; 0-5V; 0-10V; or 4-20mA
  • digital I/O: Sample, Data & Error
  • alarm relay output
  • 3.123,75 € *
    • : 8 - 10 Workdays  (DE - int. shipments may differ)
    SKU:
    556 161
  • formaldehyde measurement, CH2O
  • measuring range. 0-10ppm
  • resolution: 0.01ppm
  • sensor: electrochemical cell
  • simple calibration procedure by user
  • fast readings
  • 2.082,50 € *
    • : 8 - 10 Workdays  (DE - int. shipments may differ)
    SKU:
    557 165
  • formaldehyde measurement, CH2O
  • measuring range: 0-10ppm
  • resolution: 0.01ppm
  • built in non-volatile memory that can be upgraded.
  • capable of up to one month of continuous monitoring.
  • real time clock.
  • built in alarm
  • mains or battery powered.
  • can be used as a manual hand held and a continuous monitoring data logger.
  • USB interface for direct connection to PC
  • Supplied with the htV-M download software
  • SKU:
    510 001
  • Phenol filters for Formaldemeters (pack of 100)
  • for use in presence of phenol and resorcinol
  • also suitable as dust filters
  • 193,97 € *
    • : 8 - 10 Workdays  (DE - int. shipments may differ)