NSF Product and Service Listings

These NSF Official Listings are current as of Thursday, January 15, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/food/Listings.asp?Standard=002&Company=48140&

NSF/ANSI 2
Food Equipment


 
Comark Instruments, Inc. 
14150 SW Karl Braun Drive
M/S 50-209 
Beaverton, OR 97007 
United States 
800-555-6658 
503-643-5204
Visit this company's website

Facility : # 2 Korea, Republic of


Digital Product Thermometer[1]
  300, -40°F to 300°F
  314, -58°F to 300°F/-50°C to 150°C
  400Y, -50°F to 200°C /-58°F to 400°F
  550B, -40°F to 550°F
  DT300, -58°F to 300°F
  DT400, -4°F to 400°F
  DT400Y, -4°F to 400°F
  KM14, -4°F to 400°F/-20°F to 200°C
  KM400 , -58°F to 400°F/-50°C to 200°C
  KM400AP, -58°F to 400°F/-50°C to 200°C
  PDQ400, -4°F to 400°F/-20°C to 200°C
  PDT300, -58°F to 300°F/-50°C to 150°C
  PDT300W, -58°F to 300°F/-50°C to 150°C
  
[1] Accepted for food zone applications.

Digital Refrigerator Freezer Thermometer[2]
  DRF1, -20°C to 50°C/-4°F to 122°F
  
[2] Accepted for use in splash zone applications.


Facility : # 3 China


Candy Deep Fry Thermometer[1]
  CD400, 100ºF to 400ºF/40ºC to 200ºC[2]
  CD550, 50ºF to 550ºF[2]
  T550/38, 50ºF to 550ºF[2]
  T550A, 50°F to 550°F[2]
  
[1] Accepted for food zone applications.
[2] Model number on packaging or literature may have additional suffix A or K indicating
    type of packaging.

Freezer Thermometer[1]
  RFT2A, -20°F to 80°F/-20°C to 20°C[2]
  UTL80, -20ºF to 80ºF/0ºC to 25ºC
  
[1] Accepted for food zone applications.
[2] Model number on packaging or literature may have additional suffix A or K indicating
    type of packaging.

Hot Food Holding Thermometer[1]
  DHH, 100°F to 175°F
  
[1] Accepted for food zone applications.

Meat Thermometer[1]
  MT200, 120ºF to 200ºF/60ºC to 85ºC[2]
  
[1] Accepted for food zone applications.
[2] Model number on packaging or literature may have additional suffix A or K indicating
    type of packaging.

Oven Thermometer[1]
  DOT2A, 150°F to 550°F[2]
  
[1] Accepted for food zone applications.
[2] Model number on packaging or literature may have additional suffix A or K indicating
    type of packaging.

Pocket Dial Product Thermometer[1]
  T125, 25ºF to 125ºF
  T160/3, -40ºF to 160ºF
  T160A, -40°F to 160°F[2]
  T220/3, 0ºF to 220ºF
  T220/38A, 0ºF to 220ºF
  T220A, 0°F to 220°F[2]
  TC100, -10ºC to 100ºC
  TC70, -40ºC to 70ºC
  TCF220/3, 0ºF to 220ºF/-10ºC to 100ºC
  
[1] Accepted for food zone applications.
[2] Model number on packaging or literature may have additional suffix A or K indicating
    type of packaging.

Refrigerator/ Freezer Thermometer[1]
  EFG120, -40°F to 120°F/-40°C to 50°C[2]
  FG80A, -40°F to 80°F/-40°C to 20°C[2]
  
[1] Accepted for food zone applications.
[2] Model number on packaging or literature may have additional suffix A or K indicating
    type of packaging.


Facility : An Hui Province, China


Infrared Thermometer

Foodpro IR Thermometer[1]
  FP, -20°F to 400°F/-30°C to 200°C
  
[1] Infrared thermometer is intended for scanning and monitoring of surface temperatures
    only.

Foodpro Plus IR Thermometer with Probe[1] [2] [3]
  FPP, -30°F to 525°F/-35°C to 275°C and -40ºF to 302ºF/-40ºC to 150ºC
  
[1] Infrared thermometer is intended for scanning and monitoring of surface temperatures
    only.
[2] Probe thermometer is Certified as accurate for measuring internal temperatures.
[3] -30ºF to 525ºF/-35ºC to 275ºC range is for infrared thermometer, and -40ºF to
    302°F/-40ºC to 150ºC range is for probe thermometer.


Facility : Huang Jiang Town, China


Digital K-Type Probe Thermometer[1]
  BT48, Temperature Range: -328°F to 1112°F / -200°C to 600°C
  C48A, Temperature Range: -328°F to 1112°F / -200°C to 600°C
  
[1] Accepted for food zone applications.

Digital T-Type Probe Thermometer[1]
  BT42, Temperature Range: -328°F to 752°F / -200°C to 400°C
  C42A, Temperature Range: -328°F to 752°F / -200°C to 400°C
  
[1] Accepted for food zone applications.

Number of matching Manufacturers is 1
Number of matching Products is 40
Processing time was 0 seconds