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{"id":1582168133,"title":"HI 839800-02 COD Test Tube Heater with 25 Vial Capacity","handle":"hi839800-02","description":"\u003cp style=\"text-align: justify;\"\u003eLow temperature alert appears when the block is warming up. It alerts the user that the temperature is below the set value.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh temperature alert appears when the block is warming up. It alerts the user that the temperature is above the set value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eCountdown timer shows time remaining until the heating element shuts off.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e The HI 839800 COD reactor is constructed of durable materials. The aluminum block incorporates a 25-vial capacity and a well for a reference temperature probe.\u003c\/p\u003e\n\u003cp\u003eThe HI 839800 COD reactor is an easy to use test tube heater.  Its well-marked user interface provides intuitive operation. The reactor is equipped with two predefined temperature settings: 150º and 105ºC. COD and total phosphorus digestions are conducted at 150ºC. and total nitrogen digestions are at the 105ºC.\u003c\/p\u003e\n\u003cp\u003eIn addition. the HI 839800 has 3 LED’s for visual indication. A green LED indicates power. a blinking red LED warns the user of a hot heater block (above 50ºC). and a yellow LED indicates heating.\u003c\/p\u003e\n\u003cp\u003eA three hour countdown timer is also incorporated to control timed digestions. When the countdown timer expires. a beep will sound and the heating element will turn off.\u003c\/p\u003e\n\u003cp\u003eThe reactor contains a thermal fuse that prevents overheating by turning off the heating element.\u003c\/p\u003e\n\u003cp\u003eBlock tempertaure is continuously displayed on the LCD even when there is no active temperature program running.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Information:\u003c\/strong\u003e\u003cbr\u003eHI 839800-02 (230V) is supplied with power cable and instructions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.hannainst.com\/manuals\/manHI_839800.pdf\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0931\/0956\/files\/button-7_medium.png?11580704866198517246\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification :\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature of Reaction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e105°C or 150°C (221°F or 302°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e±0.5°C (±0.9°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e-10°C to 160°C (14°F to 320°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e±2°C (±3.6°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e25 vials (dia 16 x 100 mm). one receptacle for a stainless steel reference thermometer\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm-up Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e10-15 minutes. depending on selected temperature\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003etimed (0 to 180 minutes) or infinity mode\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlock\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003ealuminum\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e5 to 50°C (41 to 122°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003cbr\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e(fuse protected)\u003c\/span\u003e\u003c\/small\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003eHI 839800-01: 115 VAC; 60 Hz; 250 W\u003cbr\u003eHI 839800-02: 230 VAC; 50 Hz; 250 W\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e190 x 300 x 95 mm (7.5 x 11.8 x 3.7\")\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003eapproximately 4.8 kg (10.6 lb.)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cstrong\u003eProduct Manuals\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg width=\"20\" height=\"22\" align=\"absmiddle\" alt=\"\" src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\" border=\"0\"\u003e\u003cspan\u003e  Manual: \u003c\/span\u003e\u003ca title=\"Download Product Manual\" href=\"http:\/\/www.hannainst.com\/manuals\/manHI_839800.pdf\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eProduct Literature\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg width=\"20\" height=\"22\" align=\"absmiddle\" alt=\"\" src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\" border=\"0\"\u003e\u003cspan\u003e  Literature: \u003c\/span\u003e\u003ca title=\"Download Literature\" href=\"http:\/\/www.hannainst.com\/literature\/litHI_839800_2008.pdf\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/p\u003e","published_at":"2016-07-12T13:29:00+12:00","created_at":"2015-09-01T15:15:59+12:00","vendor":"HANNA Instruments Inc.","type":"Electrochemical","tags":["brand_Hanna","Category_Other","Type_Accessories"],"price":89900,"price_min":89900,"price_max":89900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":4857298309,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HI839800-02","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"name":"HI 839800-02 COD Test Tube Heater with 25 Vial Capacity","public_title":null,"options":["Default Title"],"price":89900,"weight":0,"compare_at_price":null,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0931\/0956\/products\/hi839800_200_2015.jpeg?v=1443495670"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/0956\/products\/hi839800_200_2015.jpeg?v=1443495670","options":["Title"],"content":"\u003cp style=\"text-align: justify;\"\u003eLow temperature alert appears when the block is warming up. It alerts the user that the temperature is below the set value.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh temperature alert appears when the block is warming up. It alerts the user that the temperature is above the set value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eCountdown timer shows time remaining until the heating element shuts off.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e The HI 839800 COD reactor is constructed of durable materials. The aluminum block incorporates a 25-vial capacity and a well for a reference temperature probe.\u003c\/p\u003e\n\u003cp\u003eThe HI 839800 COD reactor is an easy to use test tube heater.  Its well-marked user interface provides intuitive operation. The reactor is equipped with two predefined temperature settings: 150º and 105ºC. COD and total phosphorus digestions are conducted at 150ºC. and total nitrogen digestions are at the 105ºC.\u003c\/p\u003e\n\u003cp\u003eIn addition. the HI 839800 has 3 LED’s for visual indication. A green LED indicates power. a blinking red LED warns the user of a hot heater block (above 50ºC). and a yellow LED indicates heating.\u003c\/p\u003e\n\u003cp\u003eA three hour countdown timer is also incorporated to control timed digestions. When the countdown timer expires. a beep will sound and the heating element will turn off.\u003c\/p\u003e\n\u003cp\u003eThe reactor contains a thermal fuse that prevents overheating by turning off the heating element.\u003c\/p\u003e\n\u003cp\u003eBlock tempertaure is continuously displayed on the LCD even when there is no active temperature program running.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Information:\u003c\/strong\u003e\u003cbr\u003eHI 839800-02 (230V) is supplied with power cable and instructions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.hannainst.com\/manuals\/manHI_839800.pdf\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0931\/0956\/files\/button-7_medium.png?11580704866198517246\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification :\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature of Reaction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e105°C or 150°C (221°F or 302°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e±0.5°C (±0.9°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e-10°C to 160°C (14°F to 320°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e±2°C (±3.6°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e25 vials (dia 16 x 100 mm). one receptacle for a stainless steel reference thermometer\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm-up Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e10-15 minutes. depending on selected temperature\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003etimed (0 to 180 minutes) or infinity mode\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlock\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003ealuminum\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e5 to 50°C (41 to 122°F)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003cbr\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e(fuse protected)\u003c\/span\u003e\u003c\/small\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003eHI 839800-01: 115 VAC; 60 Hz; 250 W\u003cbr\u003eHI 839800-02: 230 VAC; 50 Hz; 250 W\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003e190 x 300 x 95 mm (7.5 x 11.8 x 3.7\")\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003csmall\u003e\u003cspan style=\"font-size: small;\"\u003eapproximately 4.8 kg (10.6 lb.)\u003c\/span\u003e\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cstrong\u003eProduct Manuals\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg width=\"20\" height=\"22\" align=\"absmiddle\" alt=\"\" src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\" border=\"0\"\u003e\u003cspan\u003e  Manual: \u003c\/span\u003e\u003ca title=\"Download Product Manual\" href=\"http:\/\/www.hannainst.com\/manuals\/manHI_839800.pdf\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eProduct Literature\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg width=\"20\" height=\"22\" align=\"absmiddle\" alt=\"\" src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\" border=\"0\"\u003e\u003cspan\u003e  Literature: \u003c\/span\u003e\u003ca title=\"Download Literature\" href=\"http:\/\/www.hannainst.com\/literature\/litHI_839800_2008.pdf\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/p\u003e"}

HI 839800-02 COD Test Tube Heater with 25 Vial Capacity

Product Description

Low temperature alert appears when the block is warming up. It alerts the user that the temperature is below the set value.

  • High temperature alert appears when the block is warming up. It alerts the user that the temperature is above the set value.
  • Countdown timer shows time remaining until the heating element shuts off.


The HI 839800 COD reactor is constructed of durable materials. The aluminum block incorporates a 25-vial capacity and a well for a reference temperature probe.

The HI 839800 COD reactor is an easy to use test tube heater.  Its well-marked user interface provides intuitive operation. The reactor is equipped with two predefined temperature settings: 150º and 105ºC. COD and total phosphorus digestions are conducted at 150ºC. and total nitrogen digestions are at the 105ºC.

In addition. the HI 839800 has 3 LED’s for visual indication. A green LED indicates power. a blinking red LED warns the user of a hot heater block (above 50ºC). and a yellow LED indicates heating.

A three hour countdown timer is also incorporated to control timed digestions. When the countdown timer expires. a beep will sound and the heating element will turn off.

The reactor contains a thermal fuse that prevents overheating by turning off the heating element.

Block tempertaure is continuously displayed on the LCD even when there is no active temperature program running.

 

Order Information:
HI 839800-02 (230V) is supplied with power cable and instructions.

 

Specification :

Temperature of Reaction   105°C or 150°C (221°F or 302°F)
Temperature Stability   ±0.5°C (±0.9°F)
Temperature Range   -10°C to 160°C (14°F to 320°F)
Accuracy   ±2°C (±3.6°F)
Capacity   25 vials (dia 16 x 100 mm). one receptacle for a stainless steel reference thermometer
Warm-up Time   10-15 minutes. depending on selected temperature
Operating Mode   timed (0 to 180 minutes) or infinity mode
Block   aluminum
Environment   5 to 50°C (41 to 122°F)
Power Supply
(fuse protected)
  HI 839800-01: 115 VAC; 60 Hz; 250 W
HI 839800-02: 230 VAC; 50 Hz; 250 W
Dimensions   190 x 300 x 95 mm (7.5 x 11.8 x 3.7")
Weight   approximately 4.8 kg (10.6 lb.)
Product Manuals

  Manual: Download

Product Literature

  Literature: Download

This product is available upon request. Contact us for more information.