DLJ  Single Jet Water Meters
Ideal for Remote Sub-Metering + Tight Installation Spaces
DLJSJ50C Compact Meter With Pulse Switch DLJSJ50 Compact Meter

Single Jet Water Meters have long been the standard in Europe
due to their rugged design, extreme low flow accuracy and
versatility in installation.

Smallest Meter Available
These meters can be mounted vertically or horizontally, can handle gray or dirty water without clogging and have a fully revolvable dial. These meters are ideal for small space installations, as the 1/2" is only 4.33" long and the 3/4" is only 5.12" long. Each meter weighs under 2 lbs and is 3" high.

All of our DLJ single-jet meters come with the male NPT couplings, so there are no hidden charges when you place your order.

DLJSJ50:  1/2"   $69.95
DLJSJ75:  3/4"   $89.95

Contact Head Models:
(1 Gallon Per Contact, Reed Switch)

  1/2"   $89.95
DLJSJ75C:  3/4"   $109.95

All meters are available registering in US Gallons

Same Day Shipping  We pride ourselves in our ability to fill our customer's orders and get them shipped out same day. If you place your order by 3pm Eastern TIme and the item is in stock, it will ship that day.

Our UPS ground charges are $14 for the first meter, $5 each additional.

Our shipping costs have increased slightly due to the rising costs of transportation and the unstable fuel markets.

Options The DLJ line of single jets are available with dry contact (reed) pulse outputs. This enables them to be tied to a remote LCD or a PLC for data collection and consumption analysis. The pulse rates are standardized by meter size and specifications can be found on the meter spec sheets.

Hot water models
good to 194 degrees are also available with and without pulse outputs


DLJSJ50, DLJSJ75 (133k, PDF)

Warranty / Installation Information
Submetering Information

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Water Meter Reading Chart

Click Here For A DLJSJ Reading Chart

Ordering Information:

1. You can securely order online via our
store at

You can call us at 800.654.3733 from within the US or 201.487.7444 from overseas. We accept Visa, MC, Discover or American Express over the phone. We can also ship UPS COD for an additional $8.50

3. You can fax your order to 201.487.3953 with your credit card information (we will need the credit card security code to process your order) . We also readily accept Purchase Orders from schools, hospitals, municipalities, and state and federal government organizations. We also accept PO's from private companies after an account has been opened. You can find a credit application here

4. You can email your order here

If you have any questions about specifications, please call us.

Our references on our products and service from customers like yourself can be checked by visiting  http://www.ebay.com/ and viewing feedback for "jond8", our ebay handle

watermeters.com  the first and still the best online source for water meters

Daniel L. Jerman Co.
275 Railroad Place, Hackensack, NJ 07601
Phone 800.654.3733
Fax 201.487.3953
International Phone 201.487.7444