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Phone
13661201329
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Address
2313, 23rd Floor, No. 58 Caihuying, Fengtai District, Beijing
Product Categories
Beijing Jinghai Zhengtong Technology Co., Ltd
Standard intelligent pH meter EC-PH11 EC-PH110
NegotiableUpdate on 03/27
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Overview
Standard intelligent pH meter EC-PH11 EC-PH110
Product Details
Technical parameters:
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product number
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EC-PH11
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EC-PH110
|
|
PH measurement range
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-2.00 to 16.00 pH
|
|
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Resolution&Accuracy
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0.01 & ±0.01 pH
|
|
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MV measurement range
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± 199.9 mV (Extended)&± 1999 mV
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Resolution&Accuracy
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0.1 mV & ±0.2 mV (within ±199.9 mV)
1 mV & ±2 mV (beyond ±200 mV) |
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Temperature measurement range
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-10.0 to 110.0 °C
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-10.0 to 110.0 °C (14.0 to 230 °F)
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Resolution&Accuracy
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0.1 °C & ±0.5 °C
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0.1 °C, 0.1°F (14 to 199.9) or 1.0°F 
(200 to 230) & ±0.5 °C (±0.9 °C) |
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temperature compensation
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Automatic/Manual (0 to 100 ° C)
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Number of calibration points
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Up to 5 points
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Up to 6 points
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Identification of pH buffer solution
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USA, NIST
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USA, NIST, DIN, Low ionic strength
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Automatic locking
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not have
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Yes
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memory
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50 sets of data
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100 sets of data
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output
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not have
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Yes (RS232C)
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PH slope&offset display
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have
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Special Features
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Stability indicator self diagnostic function
Lock and shutdown function after 20 minutes |
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power supply
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4 AAA x 1.4V batteries or 9VDC power converter
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