pH metertesto 240 conductivity meter
The testo 240 is a complete conductivity measuring instrument with a built-in high standard thermometer and waterproof function. The use of 4-electrode technology prevents measurement errors in situations where there is high conductivity and sediment on the electrode. The salt content in aqueous solution can be directly determined.
- Easy to operate
- Measure width
- Connect through a plug and measure both conductivity and temperature simultaneously
- Durable waterproof shell (IP54)
- Large screen display, easy to read
- Measure salt (NaCl) content
- Using 4-electrode technology, the probe has a long lifespan
- Using 4-electrode technology can prevent the formation of physical coatings and ensure that measurement results are not affected by them
| Brief description | Order Number |
| Testo 240 conductivity and temperature meter with 2 electrode plates and battery | 0560 2404 |
testo 240 conductivity meterTechnical datathe Test 240
|
Storage temperature |
-20.0...70.0 °C |
|
Operating temperature |
0.0...40.0 °C |
|
Battery Type |
9VBlock battery |
|
battery life |
60.0 h |
|
weight |
170.0 g |
|
Specifications(LxWxH) |
72.0 x 168.0 x 27.0 mm |
|
probe type(measured value) |
range |
|
|
|
TriE Conductivity Sensor |
0.0 . .. °C |
|
+/-0.0 °C ( ... °C) |
|
TriE Conductivity Sensor |
0.0 . .. 2000.0 mS/cm |
precision |
+/-1.0%measured value(0.0 ... 2000.0 mS/cm) |
|
NTC |
-50.0 . .. 150.0 °C |
precision |
+/-0.4 °C (-50.0 ... -25.1 °C) |
|
|
|
resolution |
+/-0.1 °C (-50.0 ... 150.0 °C) |
|
NTC |
-58.0 . .. 302.0 °F |
precision |
+/-0.4 °F (-58.0 ... -13.1 °F) |
|
|
|
resolution |
+/-0.1 °F (-58.0 ... 302.0 °F) |
|
calculation parameters |
1.0 . .. 200000.0 mg/l NaCl |
precision |
+/-1.2%measured value(1.0 ... 200000.0 mg/l NaCl) |
|
|
|
resolution |
+/-0.1 mg/l NaCl (1.0 ... 200000.0 mg/l NaCl) |
|
calculation parameters |
1.0 . .. 200000.0 - |
precision |
+/-1.2%measured value(1.0 . .. 200000.0 -) |
|
|
|
resolution |
+/-0.1 - (1.0 . .. 200000.0 -) |
|
probe type(measured value) |
range |
|
|
|
pHelectrode |
0.0 . .. 14.0 pH |
precision |
+/-0.01 pH (0.0 ... 14.0 pH) |
|
|
|
resolution |
+/-0.01 pH (0.0 ... 14.0 pH) |
|
NTC |
-50.0 . .. 150.0 °C |
precision |
+/-0.4 °C (-50.0 ... -25.1 °C) |
|
|
|
resolution |
+/-0.1 °C (-50.0 ... 150.0 °C) |
|
NTC |
-58.0 . .. 300.0 °F |
precision |
+/-0.4 °F (-58.0 ... -13.1 °F) |
|
|
|
resolution |
+/-0.1 °F (-58.0 ... 300.0 °F) |
|
redox electrode |
-1999.0 . .. 1999.0 mV |
precision |
+/-2.0 mV (-1999.0 ... -1000.0 mV) |
|
|
|
resolution |
+/-1.0 mV (-1999.0 ... 1999.0 mV) |
testo 240 conductivity meterProbe Overview - testo 240
| Brief description | product image | range | Order number |
| Precision conductivity probe, 10mS type, long-term stability, accuracy up to 300mS/cm, made of graphite | 0.0...300.0 mS/cm,0.0...60.0 °C. ..140.0 °F | 0650 3024 | |
| Universal conductivity probe, 07mS type, with an accuracy of up to 200mS/cm, made of stainless steel | 0.0...200.0 mS/cm,0.0...60.0 °C. ..140.0 °F | 0650 3023 | |
| Laboratory probe, replaceable glass sleeve, corrosion-resistant | -50…+150℃ | 0613 7011 | |
| Food probe (IP65), made of stainless steel, PUR cable temperature resistance+80 ℃, connection plug IP54 | -50…+150℃ | 0613 2211 | |
| Waterproof surface probe with enlarged measurement** | -50…+150℃ | 0613 1911 | |
| Waterproof immersion/insertion probe | -50…+150℃ | 0613 1211 |
