Description
What is HACCP?
HACCP, short for Hazard Analysis and Critical Control Point, is a management system in which food safety is addressed through the analysis and seamless control of biological, chemical, and physical hazards from raw material production, procurement and handling, to manufacturing, distribution and consumption of the finished product.
Today, more and more manufacturers adopt this system to prevent defective product from being shipped effectively compared to conventional spot checks for final product.
HACCP function
Measurement of temperature of a center of a target object is the top priority for HACCP management.
SK-270WP has a function to automatically count the set time when the temperature reaches the set value, named as HACCP function.
As the device memorizes three patterns, you can monitor three different required temperatures for different objects with one machine.
Three factory-set major temperatures (75, 90, and 100°C) can be changed for your preference.
Example: 75°C, 1 min.
1) The temperature of the target reaches 75°C.
2) Countdown of 1 minute begins.
3) If the temperature falls below 75°C within 1 minute, the countdown is canceled and the process returns to 1).
4) Buzzer and LED are activated when the countdown finishes.
Feature
SK-270WP is an ideal waterproof digital thermometer for places where water is used such as food factories and kitchen facilities.
HACCP function: three alarm patterns of a combination of temperature and time available
When the temperature of measuring object reaches the set value, a timer automatically starts. When it reaches the set time, the buzzer sounds and the LED lights.
Three patterns of temperature and time are set by default, and of course you can change them as you want.
Serial number and calibration date shown when turned on
There is no sticker on the body to prevent contamination.
The serial number of the unit and the date of factory recalibration are displayed when the power is turned on to help easy management on site.
Note: Only the unit calibrated at our factory shows a calibration date. Users cannot edit it.
Example: Serial No. and calibration date (month and year). “—” is shown before recalibration.
Resistant body to water, impact, heat and alcohol
The body is made of polycarbonate resin that offers resistance to heat, impact and alcohol compared to conventional ABS resin.
Being IP67 waterproof, SK-270WP is washable with running water when connected with a probe, and accepts alcohol wipes.
* The display section and the key pad are made of PET resin.
Durable, hygienic body and easy-to-read display
Rubber around the side of the body reduces the damages due to falling. Also, the device is designed to contain as few holes and ditches as possible to prevent contamination. The slanted back improves the readability of the display.
Optional probes
Various sensor probes are provided for a variety of applications. Every probe is made of materials regulated by Japan’s Food Sanity Act. Probes can be interchangeably used with a main unit.
Calibration available
We offer traceable calibration and JCSS-certified calibration (JCSS is Japan’s official authority acquired ILAC MRA) to meet requirements of ISO-level management of measuring instruments. Each calibration is done as a set of a main unit and a probe.
Specifications
| Cat. No. | 8078-00 | |
| Product name | Waterproof Digital Thermometer with Probe | |
| Model name | SK-270WP + S270WP-01 | |
| Measuring range | −40.0 to 250.0°C when using attached probe | |
| Display range | −50.0 to 300.0°C at max. | |
| Measuring Accuracy | ±0.5°C (−9.9 to 105.0°C) ±0.7°C (105.1 to 150.0°C) ±1.0°C (150.1 to 199.9°C) ±1.5°C (−40.0 to −10.0, 200.0 to 250.0°C) when using attached probe |
|
| Display accuracy |
Ambient 0 to 40°C |
± (0.1+1 digit)°C (−40.0 to 200.0°C) ±0.5°C (other) |
| Ambient −10 to 0, or 40 to 60°C |
± (0.2+1 digit)°C (−40.0 to 200.0°C) ±1.0°C (other) |
|
| Resolution | 0.1°C | |
| Operation ambient | −10 to 60°C, less than 80%rh without condensing | |
| Sampling time | 0.5 sec. when temperature is unstable 1 sec. if it is calm |
|
| Waterproofness | IP67 dustproof/waterproof when connected with a probe | |
| Indicated articles | Serial number, calibrated date, auto power-off indicator, low battery indicator, display hold indicator, HACCP (temperature/time), buzzer | |
| Alarm volume | 70 dB | |
| Applicable probes | S270WP Series | |
| Materials | Main body except below: Polycarbonate resin Display section, key pad: PET resin Sensing part of probe: Stainless steel SUS304 Grip of probe: Stainless steel SUS303 Cable: PVC resin |
|
| Dimensions | Main body: 70 (W) x 171 (H) x 40 (D) mm excluding protrusion Sensing part of probe: 3 mm dia. x 100 mm (L), pointed end Grip of probe: 15 mm dia. x 120 mm (L) Cable: 0.7 m |
|
| Weight | Main body: 155 g including batteries Probe: 123 g |
|
| Power | AAA alkaline battery x2 | |
| Battery life | Approx. 500 hours if buzzer is used, 1000 hours if not | |
| Standard accessories | S270WP-01 Standard Probe x1, vinyl cover x1, neck strap x1, AAA alkaline battery x2, instruction manual | |
