Hunan China Science Instruments Co., Ltd. (Jinghpaw)
Kuæa>Proizvodi>GDYK-221M Formaldehyde • Benzene • TVOC Speedometer
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    13677488923
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    B4 Building, 2nd Floor, Haibo Medical Equipment Industrial Park, No.229, Guoyuan Road, Yuelou District, Changsha, Hunan Province
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GDYK-221M Formaldehyde • Benzene • TVOC Speedometer
Kä ye kek looi kä ye kek looi kä ye kek looi kä ye kek looi kä ye kek looi kä ye kek looi kä ye kek looi kä ye kek looi kä ye kek looi kä ye kek looi
Detalji proizvoda

Detail karen

Karakteristika Produk

l Spectrophotography of phenol reagent (GB/T 18204.26-2000) spectrophotometry of nano reagent (GB/T18204.25-2000) ye gam

l A ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈

l Sample color and measurement as a single closed vessel, single channel can achieve multiple parameter detection. Sample color and measurement as a single closed vessel, single channel can achieve multiple parameter detection. Sample color and measurement as a single closed vessel, single channel can achieve multiple parameter detection.

l 30min automatic shutdown when power saving module instruments are not used. 30min automatic shutdown when power saving module instruments are not used. 30min automatic shutdown when power saving module instruments are not used. 30min automatic shutdown when power saving module instruments are not used.

l AC DC dual use, instrument built-in lithium battery, can automatically tell that power is insufficient. AC DC dual use, instrument built-in lithium battery, can automatically tell that power is insufficient. AC DC dual use, instrument built-in lithium battery, can automatically tell that power is insufficient.

l 4.7 inch LCD Chinese display, ye nyuɔɔth ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ

Foto Produk


实特图模版1.JPG


实特图模版2.JPG

配件.jpg

Fotow ye kek looi aye kek looi; Aw tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈

Parameters Specifications

Model
GDYK-221M Formaldehyde • Benzene • TVOC Speedometer
Lɛɛr
Diode ye cɔl ultra bright
Wave Length
Formaldehyde: 630 nm
Benzene-benzene: 465 nm
TVOC: 630 nm, 465 nm
Lɔ̈k piny
Formaldehyde: 0.01 mg/m³
Benzene • Benzene: 0.05 mg/m³
TVOC: 0.05 mg/m³
Range de mesure
Formaldehyde: 0.00-2.00 mg/m3
Benzene • Benzene: 0.00-1.00 mg/m3
TVOC: 0.00-4.00 mg/m3
Tɛmtɛm tɛmtɛm
±5%
Power
Power supply (220 V ± 22 V, 50 Hz ± 1 Hz) Bateri ye caam (7.4 V, 900 mAh)
Size
310x225x125 mm
Weight ye
1.7 kg
Listi konfigurasiɔn
Atmospheric sampler 1 set, 2. data processing software 1 set, sample pre-processing equipment 1 set, reagent 1 set (50 times per set)

Guarantee post-sale

l Kuen de käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke

l Kɔɔr kënë bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ

l N'a leŋ kä ye kek looi në kaam de garanti, a leŋ kä ye kek looi në kaam de garanti, a leŋ kä ye kek looi në kaam de garanti, a leŋ kä ye kek looi në kaam de garanti. Kuɔɔny de teknoloji në kaam juëc cï tɛ̈n yenë kɔc gam, ka wëu ye kek tääu thïn, ka wëu ye kek tääu thïn ye kek tääu thïn ye kek tääu thïn ye kek tääu thïn ye

l Koor wɛ̈t bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈

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