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$4 in 1 Car Automotive Refractometer Antifreeze Battery Fluid Refractometer Glass Freezing Point Water Coolant Tester$

4 in 1 Car Automotive Refractometer Antifreeze Battery Fluid Refractometer Glass Freezing Point Water Coolant Tester

Roymall C.o.

$8.99 /$15.85

4.02328

Shipping to: United States

Express: 7-12 business days

Standard: 15-25 business days

location

Tinye na ụgbọ Zụta ugbu a

$12.99 /$15.85

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Direct purchase from the factory

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Echekwabara nlele

Onyinye efu

Onyinye efu na ịzụrụ ọ bụla

Amụma mbupu

Mbupu ọkọlọtọ efu na iwu karịa $9.9

Amụma nlọghachi

A ga-anabata ihe nlọghachi n'ime ụbọchị 40 mgbe ọ bụ ụbọchị nnata ngwaahịa. Enweghị ike ịlaghachi ma ọ bụ gbanwee ihe ndị ahaziri iche. A na-agbanwe naanị ihe ndị ejiri kaadị e-onyinye zụta; anaghị etinye ego.

Onyinye efu

Nabata na Roymall, websaịtị ọkachamara gị maka ịzụrụ onyinye ụlọ ahịa dị elu. Anyị ji nkwado gị kpọrọ ihe ma na-eji obi ekele gị maka ime ka ihe ịzụrụ gị nwee obi ụtọ. Mgbe ị na-azụ ihe anyị, ọ bụghị naanị na ị ga-enweta ngwaahịa dị elu nke na-eme ka ndụ gị dị mma, kamakwa ị ga-enweta onyinye efu pụrụ iche na iwu ọ bụla ị nyere. Ị dị njikere inyocha nchịkọta anyị wee chọta onyinye gị kacha mma? Nyochaa nhọrọ anyị nke ihe ụlọ ahịa dị elu, tinye iwu gị, ma na-atụ anya obi ụtọ nke onyinye efu gị na-abịa n'akụkụ ihe ịzụrụ gị.

Amụma mbupu

Anyị ga-agba mbụ bufee ihe gị mgbe anyị nwetasịrị iwu gị ma hụ na ha ruru n'udo. A ga-enye nkọwa nnyefe na email nkwenye gị.N'ọtụtụ oge, a na-edozi iwu n'ime ụbọchị 2.N'ọnọdụ pụrụ iche, ọ ga-egbu oge dị ka ndị a: Mgbe ị tinyere iwu na Satọde, Sọnde ma ọ bụ ezumike ọha, ọ ga-egbu oge maka ụbọchị 2..Ọ na-adịkarị mkpa ụbọchị ọrụ 5-7 (Mọnde ruo Fraịde) na-enweghị mmetụta site na igbu oge ụgbọ elu ma ọ bụ ihe gburugburu ebe obibi ndị ọzọ..Ebe ọ bụ na ọrụ mbupu anyị bụ n'ụwa niile, oge nnyefe ga-adabere na ọnọdụ gị, yabụ ọ nwere ike ịchọ oge ụfọdụ ma bụrụ na ị nọ na mpaghara ma ọ bụ mba ndị dịpụrụ adịpụ, jiri nwayọọ chere.

1. Amụma nlọghachi & mgbanwe

Anyị na-anabata naanị ihe ndị a zụrụ na roymall.com. Ọ bụrụ na ị zụrụ n'aka ndị nkesa anyị ma ọ bụ ndị na-ere ahịa ndị ọzọ, ị gaghị enwe ike ịlaghachi ha n'akụkụ anyị. A naghị anabata ihe ire ere ikpeazụ ma ọ bụ onyinye efu maka nlọghachi. Iji ruo eru maka nlọghachi, ihe gị ga-abụrịrị na ejibeghị ya ma nọrọ n'otu ọnọdụ ahụ ị nwetara ya. Ọ ga-abụkwa na nkwakọ ngwaahịa mbụ.Mgbe anyị nwetasịrị ntuziaka nlọghachi, biko chịkọta ihe gị laghachiri ma dobe ngwugwu gị n'ụlọ ọrụ nzipu ozi mpaghara ma ọ bụ onye ozi ọzọ.
Anyị ga-edozi ihe gị laghachiri ma ọ bụ gbanwee n'ime ụbọchị ọrụ 3-5 mgbe anyị nwetasịrị ya. A ga-edozi nkwụghachi ego ma kwụọ ya na ụzọ ịkwụ ụgwọ mbụ gị na-akpaghị aka.Enweghị ike ịnabata nlọghachi ma ọ bụ mgbanwe ma ọ bụrụ na emepụtara ngwaahịa ahụ, gụnyere nha omenala, agba omenala, ma ọ bụ mbipụta omenala.Chọrọ enyemaka ọzọ, biko kpọtụrụ anyị. service@roymall.com ma ọ bụ Whatsapp: +447549870296

2.Amụma nkwụghachi ego

Ị ga-enweta nkwụghachi ego zuru ezu ma ọ bụ kredit ụlọ ahịa 100% mgbe anyị nwetasịrị ngwugwu a laghachiri ma lelee ya. A ga-edozi nkwụghachi ego ma kwụọ ya na ụzọ ịkwụ ụgwọ mbụ gị na-akpaghị aka. Biko rịba ama na ụgwọ mbupu na ụgwọ ọ bụla ma ọ bụ ụgwọ anaghị akwụghachi. A naghị akwụghachi ụgwọ mbupu ndị ọzọ ozugbo ebugara ngwugwu ahụ. Ị na-ahụ maka ịkwụ ụgwọ ndị a na anyị enweghị ike ịhapụ ma ọ bụ kwụghachi ha, ọbụlagodi ma ọ bụrụ na eweghachiri iwu ahụ anyị.Ọ bụrụ na ị nwere nsogbu ọ bụla gbasara usoro nkwụghachi ego, biko kpọtụrụ anyị. service@roymall.com ma ọ bụ Whatsapp: +447549870296

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Description:

The instrument can measure the antifreeze and glass cleaning agent freezing point, the proportion of lead-acid battery electrolyte. Temperature compensation device is included to ensure the measurement is simple and convenient, to ensure accurate measurement in the 10oC ~ 30oC ambient temperature.

The basic principle is to use the total reflection critical angle method to measure the refractive index of the solution, and then calibrate the measured liquid concentration and its performance. Because of its principle of reliable, accurate to meet the actual needs, there are small size, light weight, handsome in appearance, easy to use, it is widely used in the automotive industry.

Specification:

Ethylene Glycol: -50°C-0°C (0--70% )

Propylene Glycol : -50°C-0°C(0--70%)

Resolution Factor: 5°C, 5%,

(ATC) Temperature Compensation Range:10°C-30°C

Field of View Description:

Intermediate scale: (ETHYLENE GLYCOL) Ethylene glycol antifreeze freezing point.

(PROPYLENE GLYCOL) Propylene glycol type antifreeze freezing point.

Left scale: (BATTERY FLUID) Battery liquid specific gravity.

1.15 ~ 1.20 to be charged

1.20 ~ 1.25 power enough

1.25 ~ 1.30 sufficient power