OBSOLETE

C28 Legionella Kit

Part No: C28LKIT (4275423)

£0.00 (ex. VAT)

The kit contains a C28 Thermometer, which is supplied with a Free UKAS Certificate of Calibration. There are three robust probes to provide options for air, penetration and surface of temperature measurement. Use the probe wipes supplied to wipe the probe shaft between measurements to avoid the risk of cross-contamination.

  • Inhibit the growth of Legionella bacteria
  • Includes thermometer, probes, wipes and case
  • UKAS certificate also included
  • Warranty: Please refer to individual components

 

C28 Legionella Kit

The C28 Legionella Kit is designed to help you manage the risk of Legionnaires Disease.

Given the right conditions, Legionella bacteria can grow in any workplace. If you manage any of the water systems described in the Health and Safety Commission’s L8 Regulations, part of your risk assessment will include a temperature monitoring regime to ensure any out of range temperatures are immediately rectified.

If you have responsibility for management of water systems at your facility, a Comark Instruments Legionella Kit will make that job easier. The C28 Legionella Kit is ideal for testing water towers and water systems in businesses, schools, dental practices, residential homes and other institutions where there could be high risk areas.

The kit contains a C28 Thermometer, which is supplied with a Free UKAS Certificate of Calibration. There are three robust probes to provide options for air, penetration and surface of temperature measurement. Use the probe wipes supplied to wipe the probe shaft between measurements to avoid the risk of cross-contamination.

Kit contains:

  • 1 x C28 Thermometer
  • 1 x UKAS Certificate at 0°, 70°C and 100°C (PRO1 Probe only)
  • 1 x PRO1 Penetration Probe
  • 1 x SK21M Surface Probe
  • 1 x AK28M Air Probe
  • 1 x PW70T Probe Wipes
  • 1 x MC28 Carry Case

The case of the C28 Thermometer is rated to IP67 dust and waterproof standards and Comark also uses BioCote Antimicrobial Protection, the only antimicrobial solution to be awarded HACCP International Certification, to provide an important extra level of defence against cross-contamination. This product is also NSF Certified.

 

C28 Industrial ThermometerThe C28 Industrial Thermometer is a simple to use, food thermometer with Type K Thermocouple for reliable and accurate temperature measurement. It has an easy to use keypad and large LCD display.
PRO1 Penetration Probe

The PRO1 Probe is Type K Probe fitted with a 2-Pin Sub-Miniature connector, to provide a quick and easy connection to your device.

SK21M General Purpose Fast Response Surface ProbeThe SK21M General Purpose Fast Response Probe is a Type K Thermocouple Surface Probe, fitted with a 1m curly cable.
 AK28M Flexible Wire Air ProbeThe AK28M Flexible Wire Air Probe is a Type K Thermocouple Air Probe, with a total length of 1m.
 PW70T Thermometer Probe Wipes (70 Pack)The PW70T Thermometer Probe Wipes (70 Pack) is a pack of 70 probe & surface disinfectant wipes supplied in a small portable dispenser.
 MC28 Blue Medium Size CaseThe MC28 Blue Medium Size Case is a hard carrying case specifically designed to take one thermometer and a range of probes.
 CertsFree UKAS Calibration Certificate at the standard points of 0°C, 70°C and 100°C.

 

Technical Specifications

NameValue
Sensor TypeType K Thermocouple
Temperature Measurement Range-200°C to +600°C / -328°F to +1112°F
Scales°C and °F
Displayed Resolution0.1° @ > -100°, 1° @ ≤ -100°
Instrument Accuracy0.1% ±0.2°C(±0.4°F) full range @ 23°C Ambient
Temperature Coefficientless than ±0.01 % of reading ±0.02 °C per °C (±0.04°F per °F) change from 23°C
Ambient Temperature Range-20°C / -4°F to +50°C / +122°F operating
Display4 digit, 12.5 mm LCD
BatteryTwo Type I.E.C. LR6 Size AA
Battery Life (continuous)Up to 7000 hours
Length152mm / 6 inches
Width58mm / 2.3 inches
Depth22/27mm / 0.9/1.1 inches
Weight178g / 6.3 oz
Environmental ProtectionIP67 BS EN 60529 IEC 529
CertificationNSF Listed
WarrantyPlease refer to individual components

*You will need to Sign In to view additional content

Documentation

Articles / FAQs

NameDate
My Instrument reads OPEN (plus BAT in top of LCD)

My Instrument reads OPEN (plus BAT in top of LCD)

Comark ‘C’ series instruments incorporate a switch in the battery compartment to ensure that the Thermometer cannot be used if the integrity of the case is compromised and therefore ingress of liquid is possible,  that could lead to damage to the battery compartment or instrument.

Therefore if the Instrument reads OPEN on the Display and BAT is indicated, please ensure the battery compartment door is properly closed, by checking the following:

  • Check location of battery cover in slots in lower part of case; check they are not damaged or missing.
  • Check tightness of the screw in the battery compartment. Do not over tighten.

If OPEN message does not clear, please return for Service.

27th July 2015
My Device is showing unrealistic temperature readings

My Device is showing unrealistic temperature readings

If you have set up your Device correctly, inserted a Sub-Miniature Connector Probe into your Device and taken a temperature reading, only to discover that the temperature recorded is vastly different to that which was expected, then it may be that the Probe Connector was in fact inserted incorrectly.

The Sub-Miniature Connector on all Comark Probes has two prongs, one slightly larger than the other. These prongs are also marked as positive (+) and negative (-) on the cable head itself, as shown below.

Sub_Min_Right_Way_Round_c

The prongs correspond to two similarly shaped slots on the Device, one slightly larger than the other.

In some cases, it may be possible to force the prongs of the Sub-Miniature Cable Connector in the wrong way around. If this is done then the symptoms would be as described above, recorded temperatures that are vastly different to those which were expected.

Sub_Min_Wrong_Way_Round_c

To resolve such an issue, simply unplug the Sub-Miniature Cable Connector, check the prong orientation and then re-insert.

  • Small Slot = Positive
  • Large Slot = Negative

 

4th June 2015
How old is my Comark Product and is it still in Warranty?

How old is my Comark Product and is it still in Warranty?

The serial number on most Comark Products is usually the date of manufacture followed by a unique product number.

For example, 02121234 is (02) for February, (12) for year 2012, and (1234) is the number of the individual product.

This works for all C series Thermometers, Evt2 and N2000 Data Loggers, RF51X Transmitters, KM2xx, PxxxFW, BTxxx etc.

Warranty on most Comark Thermometers is 1 year. However, in reality Comark will give a little over the relevant warranty period to allow for distributor stock.

21st April 2015
My device has corrosion in the battery compartment

My device has corrosion in the battery compartment

This may cause your device to cease functioning, or become dangerous. In all cases, please return your instrument to Comark for servicing.

FPP_010

Ideally, prevention is better than cure for this problem. Check your batteries regularly to ensure they have not leaked, and if you are planning to store the instrument without use for a prolonged period, please consider removing the batteries and storing them separately.

16th April 2015