JW-1A Digital Well Temperature Tester
Quantity : 1 Price : 1,00 €
Purpose:
The instrument is mainly used to determine temperature in the borehole. Lower down the temperature probe into borehole using cable, then you can get temperature-depth curve from controlling unit. The temperature can be used to divide geology sectional surface, determine geothermal gradient, height of concrete surface, and position of water bearing bed.
Main technical characteristics:
1. Probe:
(1) Size: Φ40mm×800mm;
(2) Pressure endured: 15 MPa;
(3) Measurement range: 5~95℃;
(4) Measurement accuracy: ±0.5℃;
(5) Time coefficient: <20 s;</p>
(6) Insulation resistance:
a. Resistance between circuit and instrument shell: >100 MΩ;
b. Resistance at moisture environment: not less than 2 MΩ;
(Note1: Resistance between circuit and instrument shell is the resistance when the probe is not in the borehole; Resistance at moisture environment is the resistance when dry the instrument after taking it out from borehole. Note2: Measurement voltage should not be more than 30 V);
2. Controlling unit
(1) Size: 280×234×138mm;
(2) Measurement range: 0~100℃;
(3) Resolution: 0.1 ℃;
(4) Power supply: 220V, 50 Hz, 4 W;
Contact : chen chun, 86 0756 8305811
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of JW-1A Digital Well Temperature Tester Search in a category : Equipment goods Search in a category : digital, well, temperature, tester |
Friday, July 08, 2022
Quantity : 100
Caractéristiques Type Ampoule intelligente Type d'ampoule LED Type de culot E14 Température de la couleur (min) 2200 K Température de la couleur (max) 6500 K Flux lumineux 470 lm Puissance de l'ampoule 5.2 W Puissance ampoule équivalente 40 W Durée de vie de la lampe 25000 h Durée...
MaKant Europe GmbH & Co. KG
- 60386 - Frankfurt am Main
- +49 (69) 9 150 750 14
Friday, July 08, 2022
Quantity : 100
Caractéristiques Type Ampoule intelligente Type d'ampoule LED Type de culot E27 Changement de couleur Oui Couleur de la lumière Multicolore Température de la couleur (min) 2000 K Température de la couleur (max) 4000 K Flux lumineux 806 lm Puissance de l'ampoule 9 W Puissance ampoule...
MaKant Europe GmbH & Co. KG
- 60386 - Frankfurt am Main
- +49 (69) 9 150 750 14
Tuesday, May 03, 2022
France Vision Distribution spécialiste de l'import / export, déstockage et produits High-tech. Nous proposons une large gamme de produits a forte demande, contactez nous et visitez notre site internet pour plus d'informations. Site : www.france-vision-distribution.com Téléphone :...
France Vision Distribution
- 75015 - Paris
- 09 74 55 07 59