Formaldehyde Tape

4A Formaldehyde Tape is an adhesive tape used in FO Gas sterilization to indicate whether a specific gas has been exposed. 4A Formaldehyde Tapes have a Type 1 indicator. 4A Formaldehyde Tape works by changing color after exposure to sterilization processes. The tape also features a chemical indicator to verify that it has gone through the sterilization process. They are a safe solution for closing wrapping materials. Product Types and Sizes

• • Comfortable Packaging
  • Singularly Tested and Packed
  • Always 100% accurate and hygienic
  • No Calibration required
  • No Sterilization required
  • No Antibacterial Filter required
  • No Cross Contamination
  • Not affected by Vapour Condensation
  • Not affected by Ambient conditions
  •  A full Spirometry session can be performed, including a Bronchial Challenge and POST Bronchodilator test. For each patient after the Spirometry test, both turbine and spirometer mouthpiece are thrown away

• .

• Measurement range: 32.0 to 43.0°C
• Accuracy: ± 0.1°C
• Sensor: Thermistor
• Readout: Three digit LCD with indication of out-of-range high or low temperature and low battery
• Sampling rate: Two per second
• Power source: Silver oxide cell type SR41W or equivalent giving 200 hours life (three years of normal use approx)
• Power switch: Manual on/off button
• Automatic switch-off: Ten minutes after last indication
• Dimensions: L130 x W18 x H9mm overall
• Probe tip diameter: 3mm
• Mass: 7g
• Supplied fitted with silver oxide cell SR41W.

• Material: Plastic
• Sales Package - 1 Hearing Aid, Ear Plugs With 12 Batteries
• Full-on Gain 50 dB, Frequency Range 300-4000 Hz, Equivalent Input Noise 30 dB
• Battery Type: P675.
• Please read the operation/manual instruction before using the product.

• You are hearing this baby''s heart beating with your own ears and not the ultrasound Doppler effect converted by technology back into sound. What you are hearing is direct; it is not computed or averaged by a hand-held Doppler or a CTG.
• Several people do not wish any ultrasound to be used, unless there is a clear indication 3) Much more economical than other conventional alternatives.