HG111-A PH/ORP Meter (wall mounting)
HG111-A online PH/ORP Meter is used to match with PH electrode to continuously measure the liquid’s PH value, in LCD display. It can simultaneously display temperature, PH/ORP value, time and status.
|Measure range||PH||0 – 14.00 pH ( division:0.01 )|
|Temperature||0 – 100℃ ( division: 0.1℃ )|
|ORP||-999~+999mV (division: 1mV)|
|Automatic temperature compensation range||0 – 100℃ ( 25 ℃ as the benchmark )|
|Measured liquid’s condition||0 – 100℃, 0.3MPa|
|Input impedance||≥10^12 Ω|
|Current isolated output||4 – 20mA (Load<750 Ω ) (optional )|
|Current output error||≤±1%FS|
|Relay contact capacity||220VAC, 3A|
|Communication||RS485 Modbus protocol (optional)|
|Power supply||220VAC ±10%, 50±1Hz|
|Size (mm ) / Weight||96 * 96 * 110 (opening hole:92*92) / 0.8 kg|
|Working condition||0-60℃, <85%RH|
Answer : Please send your question or enquiry to our email: firstname.lastname@example.org, we will forward the questions to the related engineer.
Answer : Please communicate with the sales about the return procedure before returning product.
Answer : The delivery time depends on the order quantity and product specification. If the product’s specification is conventional ( not special ), delivery time is 5 or 7 working days for order quantity ≤ 10 pieces; delivery time is 2 or 3 working weeks for order quantity 15 ~ 30 pieces.
Answer : by Courier, by Sea or by Air
Answer : Yes, Generally warranty is one year.
Answer : From year 2015 to year 2021, average annual sales is RMB 350 million ( about USD 54.7 million )