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Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation

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中国 SHEN ZHEN YIERYI Technology Co., Ltd 認証
中国 SHEN ZHEN YIERYI Technology Co., Ltd 認証
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Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation

Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation
Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation

大画像 :  Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation

商品の詳細:
起源の場所: 広東省、中国
ブランド名: yieryi
モデル番号: JPB-70A
お支払配送条件:
最小注文数量: 20
価格: $62.15-72.32

Yieryi JPB-70A Portable Digital Dissolved Oxygen Meter with 0-20mg/L Test Range and Automatic Temperature Compensation

説明
正確さ: 0.1mg 測定範囲: 0-20mg
解決: 0.1g 寸法: 40mm*185mm
電源: 4*1.5V 重さ: 85g
材料: プラスチック 温度範囲: 0 ~ 40 °C
溶存酸素エラー: +/- 0.3mg/L 温度誤差: +1℃
残りの流れ: <0.15mg/L 応答時間: <30s>
温度補償: 0 ~ 40 °C 電池のタイプ: 1.5Vボタン電池(4個)
サイズと重量: 40mm*185mm & 88g
ハイライト:

Portable Digital Dissolved Oxygen Meter

,

0-20mg/L Dissolved Oxygen Detector

,

Automatic Temperature Compensation Water Quality Tester

Yieryi JPB-70A Portable Digital Pen Dissolved Oxygen Meter
The Yieryi JPB-70A Portable Digital Pen Dissolved Oxygen Meter is a professional water quality tester designed for on-site field operations. This compact instrument measures dissolved oxygen levels with a test range of 0-20 mg/L, making it ideal for environmental monitoring, aquaculture, and water treatment applications.
Product Overview
The JPB-70A pen-type intelligent dissolved oxygen analyzer consists of two main components: a sensor unit and an electronic unit. The sensor features a membrane-type polarographic oxygen electrode, while the electronic unit incorporates high-integrated circuitry. The instrument utilizes a dot matrix LCD display that clearly shows both dissolved oxygen values and temperature readings.
Key Features
  • Clear LCD display for easy reading
  • Automatic temperature compensation for accurate measurements
  • Fast response time for efficient testing
  • Portable pen design for easy carrying and field use
  • Factory-calibrated dissolved oxygen electrode (polarographic membrane type)
Technical Specifications
Parameter Specification
Model JBP-70A
Dissolved Oxygen Measurement Range 0-20 mg/L
Temperature Range 0-40°C
Dissolved Oxygen Basic Error ±0.3 mg/L
Temperature Basic Error ±1°C
Residual Current <0.15 mg/L
Response Time <30s (90% response at 20°C)
Automatic Temperature Compensation Range 0-40°C
Power Supply 4 x 1.5V button batteries
Dimensions & Weight 40mm x 185mm, 88g
What's Included
  • 1 x Dissolved Oxygen Meter
  • 1 x English Instruction Manual
Product Images

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すべてのレビュー

D
Dennis
Canada May 22.2024
good product
連絡先の詳細
SHEN ZHEN YIERYI Technology Co., Ltd

コンタクトパーソン: Miss. Feng

電話番号: +8619129364625

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