Online pH Meter Factory Supply pH Controller PHG2081

سعر فوب

أحصل على آخر سعر

350 ~ 450 / Set

1 Set Minimum Order

بلد:

China

نموذج رقم:

PHG2081

سعر فوب:

350 ~ 450 / Set (قابل للتفاوض) أحصل على آخر سعر

الموقع:

Shanghai

سعر الحد الأدنى للطلب:

350 per Set

الحد الأدني للطلب:

1 Set

تفاصيل التغليف:

Carton box

موعد التسليم:

3 to 10 working days

القدرة على التوريد:

200 Set per Week

نوع الدفع:

T/T, L/C, Western Union, PayPal

مجموعة المنتج :

PH meter PHG 2081

الاتصال الآن

Shanghai Boqu Instrument Co., Ltd

China

عضو مجاني

الشخص الذي يمكن الاتصال به Ms. Joyce

No.118 Xiuyan Road, Pudong District, Shanghai, Shanghai, Shanghai

الاتصال الآن

مواصفات المنتج

Measuring range:0-14pH
Temperature compensation:0-150degree
Accurancy:+/- 1% FS
Communication interface:RS485 (optional)
Resolution:0.01 pH;0.1 degree; 0.1mV
Alarm relay:220V,3A

الوصف

PHG-2**1 Industrial PH Meter

Technical Indexes

1. Measuring range: PH value: 0~*4.*0pH; division value: 0.*1pH

Electric potential value: ±***9mV; division value: 0.1mV

Temperature: 0~*9.9â„ƒ; division value: 0.1â„ƒ

2. Range for automatic temperature compensation: 0~*9.9â„ƒ, with *5â„ƒ as the reference temperature

3. Water sample tested: 0~*9.9â„ƒï¼Œ0.6Mpa

4. Automatic temperature compensation error of the electronic unit: ±0 *3pH

5. Repeatability error of the electronic unit: ±0.*2pH

6. Stability: ±0.*2pH/*4h

7. Input impedance: ≥1x*0^*2Ω

8. Clock accuracy: ±1 minute/month

9. Isolated current output: 0ï½ž*0mA(load <1 5kΩ), 4ï½ž*0mA(load <**0Ω)

*0. Output current error: ≤±lï¼…FS

*1. The data storage capacity: 1 month (1 point/5 minutes)

*2. High and low alarm relays: AC **0V, 3A

*3. Communication interface: RS**5 or **2 (optional)

*4. Power supply: AC **0V±*2V, *0Hz±1Hz

*5. Protection grade: IP*5

*6. Overall dimension: **6 (length) x **6 (width) x **8 (depth) mm;

dimension of the hole: **8 x **8mm

*7. Weight: 0.8kg

*8. Working conditions: ambient temperature: 0~*0â„ƒ; relative humidity <*5ï¼…

*9. It can be equipped with a *-in*1 or *-in*1 electrode.

Features

Intelligent: This industrial PH meter adopts high-precision AD conversion and single chip microcomputer

processing technologies and can be used for the measurement of the PH values and temperature, automatic

temperature compensation and self-checking.

Reliability: All the components are arranged on one circuit board. No complicated functional switch, adjusting

knob or potentiometer is arranged on this instrument.

Double high impedance : The latest components are adopted; The impedance of the double high impedance

can reach as high as l0^*2Ω. It has strong interference immunity.

Solution grounding: This can eliminate all the disturbance of the ground circuit.

Isolated current output: Optoelectronic isolating technology is adopted. This meter has strong interference

immunity and the capacity of long-distance transmission.

Communication interface: it can be easily connected to a computer to perform monitoring and communication.

Automatic temperature compensation: It performs automatic temperature compensation when the temperature is

within the range of 0~*9.9â„ƒ.

Water proof and dust-proof design: Its protection grade is IP*5. It is applicable for outdoor use.

English LED display, English menu operation: It adopts menu structure, which is like that in a computer. It can

be easily operated only according to the prompts and without guidance of the operation manual.

Multi-parameter display: The PH values, mV values (or output current values), temperature, time and status

can be displayed on the screen at the same time.

As our companys latest PH analyzer, PHG****1 Industrial online PH Meter is a highly intelligent and English liquid crystal instrument for continuous online monitoring. It is made up of two parts: a sensor and a secondary meter. It can be used with a *-in*1 or a *-in*1 PH electrode in order to adapt various conditions.

بلد:	China
نموذج رقم:	PHG2081
سعر فوب:	350 ~ 450 / Set (قابل للتفاوض) أحصل على آخر سعر
الموقع:	Shanghai
سعر الحد الأدنى للطلب:	350 per Set
الحد الأدني للطلب:	1 Set
تفاصيل التغليف:	Carton box
موعد التسليم:	3 to 10 working days
القدرة على التوريد:	200 Set per Week
نوع الدفع:	T/T, L/C, Western Union, PayPal
مجموعة المنتج :	PH meter PHG 2081