More Information
Objektnummer	B00011474
ID-number	011474
Object name	WTW LF 296 TRS
Status	Archiv

Status, terms of delivery and payment

Verification of devices

The second-hand devices are verified by Labexchange Service GmbH before delivery. You are receiving only fully functional devices.

Dispatch time

The stated dispatch times are the shortest possible ones for each article. The effective dispatch times can vary. The effective dispatch times will be stated in the order confirmation.

As a matter of principle, we are offering collective deliveries. The shipping time is calculated based on the position with the longest lead time. A partial delivery is possible on explicit request.

Shipping methods

Parcel services, forwarding agencies, self-pickup, delivery by Labexchange fleet.

Delivery information

Prices exclude shipping costs. Stated shipping costs are to be expected. Deviations are possible. If transport costs are not specified, please ask separately for them.

The stated transport and packing charges apply to the most favorable route if transport and are to be understood as subject to verification due to unexpected cost increases. By reason of unpredictable events, cargo rates and delivery times can change at any time and therefore have to be adapted to the recent situation. Import formalities and possible customs charges will be borne by the purchaser. Incoterm coding according to Incoterms 2010: For persons who collect the devices themselves: EXW, for dipatch by sea: CFR, by air freight: CPT, other shipments: DAP. Note for international shipments: A proof of preference/EUR1 will not be issued by us. When self-collecting/ordering EXW from countries within or outside the European Union, 16% VAT will be retained as a deposit until we have received the corresponding confirmation of arrival/bill of delivery from the buyer.

Terms of payment

We do not accept payment by letter of credit, PayPal, etc. In each case the invoice amount is payable without deduction. Discount is not granted.

Country	Possible payment methods	Comment
DE, AT, CH	Payment by invoice, payment in advance, paymet by credit card	Payment by invoice is only possible for corporate clients.
NL, BE, LU	Payment by invoice, payment in advance, payment by credit card	Payment by invoice is only possible for corporate clients
Other countries	Payment in advance, payment by credit card

Our General Terms of Sale, Delivery and Payment are valid and are available for download here.

The goods are offered subject to prior sale.

Definition of status

All articles are used articles, except an article is listed especially as a new device.

Status	Condition	Comment
Immediately available	Used	The article is fully functional and in impeccable condition. It can be shipped immediately.
In stock	Used	The article is on stock. Our service technicians will verify the article before delivery. You are receiving only a fully functional article.
Published	Used	The article is still with the provider. After your order the article will be purchased and verified by us before being shipped to you. A certificate of operativeness as well as a service report are included in delivery.
New device	new	The article is brand new and unused. Regarding new equipment the guarantee/warranty conditions of the corresponding manufacturer apply.
Labprocure	Used	Labprocure GmbH, as the advertiser, is responsible for the content of this device offer. Labprocure assumes liability for the offers advertised here and for the photos and offer texts included. Labprocure GmbH, Bruckstraße 58, 72393 Burladingen.

Firma: WTW

Modell: LF 296 TRS

Kommentar: Dokumente engl.

The following illustrations and descriptions are referring to the instrument model and are drawn from brochures. They are not representating the delivery volume. The exact delivery content you will find only in the offering text.

Display

Measured value LCD 7 segment

‧ χ 3½-digit

‧ Temperature 4-digit

Units, settings Symbols

χ measurement

Cells that can be connected 2 or 4-electrode cells

Display and measuring Up to 1000 mS/cm depending on the sensor type

range

Measured value resolution 0.001 µS/cm ... 1 mS/cm (according to the measuring

range)

Accuracy ± 0.5% from measuring value ± 1 digit

Automatic temperature - 5°C ... + 60°C

Compensation (TetraCon ® 700, 600, 300)

- 5°C ... + 130°C

(0.01 cm ^-1 ; 0.1 cm ^-1 ; 10 cm ^-1 ; 1 cm ^-1 )

Reference temperature + 20°C; + 25°C configurable

Calibration Calibration against the standard by changing the cell constant:

± 10 % (TetraCon ® 700, 600 und 300)

± 50 % (Cell constant 10 cm ^-1 )

0.09 cm ^-1 ... 1.5 cm ^-1 in the variable setting of the cell constant

Salinity measurement

Display and measuring 0.0 ... 70.0

range

Measured value resolution 0.1

Reference temperature 20 °C

Temperature measurement

Temperature sensor NTC

Accuracy ± 0.2 K ± 1 digit

Additional fine adjustment of ± 0.5 K

Resolution 0.1 K

Inputs / outputs

digital Interface RS-485; 2(3)-wire connection bus operation with up to 31 units is possible

Sensor input 7-contact round plug connector with screw fixing

Contact outputs Relay 1/ Relay 2 Functions, limit controller

max. switching voltage 250 VAC

max. switching current 5 A

max. switching capacity 150 W (ohmic load)

Signal outputs 0/4 to 20 mA; electrically isolated from the input

Recorder ranges and recorder attenuation can be set via software

Basic accuracy 0.1%

Load max. 600 Ohm

Load effect < 0.1 %

Connector terminals Accessible after opening the instrument;

Cable inlet by 4 PG screws

Connector cross section 0.5 to 2.5 mm²

Power supply 2-contact

Relay ½ each 2-contact

SENS Check 2-contact

Recorder connections each 2-contact

Sensor 6-contact

Protection type

Lightning protector Coarse protection 90 V / 1.5 KA (8/20µs)

(inputs and outputs) Fine protection 600 Watt

Electrical instrument Safety class 2 according to IEC 1010

protection

Housing IP 54

Electrical connection data

Voltage supply 230 VAC ( 15% + 10%)

(depending on the instrument 115 VAC ( 15% + 10%)

version) 24 VAC ( 15% + 10%)

24 VDC ( 30% + 20%)

Frequency 48 to 62 Hz

Power consumption Max. 18 Watt

Test certificates CE (for all supply voltages)

Interference suppression According to EN 50081-1, FCC class A

Interference immunity According to EN 50082-2, Namur recommendations

Ambient temperature

Limits of operating range 25 °C to + 55 °C

Storage and transport 25 °C to + 65 °C

temperature

Climate class Climate class 4, VDI / VDE 3540 Bl.2

Mechanical data

Dimensions 96 x 96 x 168 mm (B x H x T)

(height in parentheses without PG screws)

Weight Approx. 1.1 kg

Keypad (material) Polyester

Housing (material) Fiber-reinforced Noryl

Product group: Conductivity meters

We can't find products matching the selection.