{{ 'fb_in_app_browser_popup.desc' | translate }} {{ 'fb_in_app_browser_popup.copy_link' | translate }}

{{ 'in_app_browser_popup.desc' | translate }}

Free pick up from Hong Kong post office / iPostal / 7-Eleven when reach HK$60 on order

Registered members can enjoy cash rebate, and Gold/Silver members can enjoy special offer

Whatsapp Enquiry 852-98569349

AZ 7755 AZ 二氧化碳偵測計 檢測器 警報器 Co2 Meter

AZ 7755 AZ 二氧化碳偵測計 檢測器 警報器 Co2 Meter

採用NDIR(非分散紅外)波導技術傳感器進行設計
二氧化碳水平,溫度和濕度的三次顯示
顯示8小時TWA值(時間加權平均值)和15分鐘STEL值(短期暴露極限)
外殼設計環繞導軌,有助於空氣流通,從而快速準確地響應
輕鬆手動校準CO2和濕度(帶AZ鹽瓶)
雙同時顯示2個參​​數:CO2,溫度
二氧化碳水平警報聲
大型LCD高分辨率顯示屏
背光燈可在黑暗區域工作
使用 4xAA 電池


Free pick up from Hong Kong post office / iPostal / 7-Eleven when reach HK$60 on order

Free pick up from SF express store / SF Locker when reach HK$200 (within HK) on order

Free SF door to door delivery / convenient store pick up if order reach HK$350 (within HK) on order

Free SF delivery to Macau if order reach HK$500 on order on order

Free Nalgene 350ml Grip-N-Gulp Baby Bottle if reach HK$1500 on order

HK$1,490.00
HK$1,390.00
{{shoplineProductReview.avg_score}} {{'product.product_review.stars' | translate}} | {{shoplineProductReview.total}} {{'product.product_review.reviews' | translate}}
{{amazonProductReview.avg_rating}} {{'product.product_review.stars' | translate}} | {{amazonProductReview.total_comment_count}} {{'product.product_review.reviews' | translate}}
This is a pre-order item and will be shipped immediately upon arrival.
Quantity Product set quantity
The maximum quantity per submit is 99999
This quantity is invalid, please enter a valid quantity.
Sold Out

Not enough stock.
Your item was not added to your cart.

Not enough stock.
Please adjust your quantity.

{{'products.quick_cart.out_of_number_hint'| translate}}

{{'product.preorder_limit.hint'| translate}}

Limit {{ product.max_order_quantity }} per order.

Only {{ quantityOfStock }} item(s) left.

Please message the shop owner for order details.
Description
Shipping & Payment
Description

在 AZ 7755便攜式CO2檢測器可以測量室內空氣質量指數,包括CO 2濃度,CO 2水平,CO 2水平,空氣溫度,露點,濕球溫度和濕度。二氧化碳值可以輸出到PC進行在線分析。可以在新鮮空氣中輕鬆校準CO2傳感器,並且可以使用AZ 33%/ 75%鹽瓶校準RH傳感器。


在 AZ 7755 CO2裝置可以被用作CO2檢查在所有的工作區,辦公室,醫院,學校,車站或家庭的空氣質量指數。它可以在新鮮空氣中輕鬆校準,並且其背光功能可以讓用戶在黑暗區域中進行操作。 AZ 7755是您作為室內空氣質量(IAQ)測試儀的最佳選擇。

 

古樸的室內空氣被認為是不健康的,因為它會導致疲倦,注意力不集中甚至疾病(例如:建築物綜合症)。IAQ的監視和調查,尤其是在二氧化碳水平和空氣通風方面,已廣泛應用於公共區域,例如辦公室,教室,工廠,醫院,工作空間,住宅,商業建築和酒店。在某些國家的工業衛生法規中也建議使用此方法。

 

Shipping & Payment

Delivery Options

  • Door to Door delivery (via SF express / Other Courier)
  • S.F. Express - Store Pickup
  • S.F. Express - S.F. - Business Station Pickup
  • S.F. Express - EF Locker Pickup
  • S.F. Express - 7-11 Store Pickup
  • S.F. Express - Circle K Store Pickup
  • Shell Gas Station / Kiosk (via SF express)
  • Hong Kong Post - Pick up from Post office / iPostal Station / 7-Eleven
  • Hong Kong Post e-express (BATTERY NOT ACCEPTED)
  • 澳門 (經順豐速運)
  • 台灣 (經順豐速運, 不接受電池或內藏電池產品)
  • Overseas Directline (Device contain battery allowed, but exclude battery only or power bank)
  • Combine shipment

Payment Options

  • Alipay (HK)
  • Payme
  • WeChat Pay
  • Faster Payment System (FPS)
  • Octopus App
  • Bank Transfer
  • Credit Card (Accept Tap n Go)
  • Google Pay
  • Apple Pay
  • PayPal
  • Bank Transfer (except Hong Kong)
  • 7-11 / OK Store (Cash deposit via WeChatPay)
  • 政府 / 公營機構採購卡 (P-Card)